Klever N Pinion 45 User manual

N Pinion 
Model
User manual 
km/h
This technical documentation has been compiled by: Klever Mobility NL bv.
MY’2023

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Contents
Introduction
. QuickStart .............................................................................................................................. 
. What type of Ebike?................................................................................................................. 
. Getting started & safety check ................................................................................................ 
. Behaviour in road trac ......................................................................................................... 
Klever’s Ebike drive train
. Klever’s proprietary propulsion  the BIACTRONsystem .......................................................... 
. Sensors & their function ....................................................................................................... 
. Levels of electric motor support ............................................................................................ 
. Regeneration of battery capacity.......................................................................................... 
. Display ................................................................................................................................ 
... Function of each button ................................................................................................... 
... Display content................................................................................................................ 
... Settings of the menu & the submenu’s............................................................................... 
. Rechargeable battery........................................................................................................... 
.. Charging the battery......................................................................................................... 
.. Battery range.................................................................................................................... 
.. Removal & mounting of the battery ................................................................................... 
.. Transport of the battery .................................................................................................... 
. Elementary diagnostics & troubleshooting of the electric system............................................ 
Bicycle parts of your Ebike
. Bicycle parts .......................................................................................................................... 
. The Klever  km/h Ebike, a Typeapproval vehicle with dedicated parts................................. 
.. Horn ................................................................................................................................ 
.. Brake light........................................................................................................................ 
.. Wing mirror ..................................................................................................................... 
.. Direction indicators........................................................................................................... 
. Saddle & handlebar adjustment ............................................................................................ 
. Suspension front fork ........................................................................................................... 
. Disc brakes .......................................................................................................................... 
. Belt drive &  speed gearbox ................................................................................................. 
.. Belt .................................................................................................................................. 
..  Speed gearbox ............................................................................................................... 
. Lighting............................................................................................................................... 
. Wheels and tyres.................................................................................................................. 
Contents

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ContentsContents
. Luggage carrier & transport of luggage ................................................................................. 
. Antitheft protection............................................................................................................ 
. Accessories........................................................................................................................ 
Ebike care
. Wear, maintenance & inspections ........................................................................................... 
. Storage & transport of your Klever Ebike ................................................................................ 
. FAQ’s .................................................................................................................................... 
Legal & environment
. Klever N Pinion  Typeapproval & EC Certificate of Conformity CoC .................................... 
. Intended use of your Klever  km/h Ebike............................................................................ 
. Product liability & warranty .................................................................................................. 
. Disposal & transportation .................................................................................................... 
Data
. Technical data Klever N Pinion .......................................................................................... 
. Klever Ebike passport .......................................................................................................... 
. Klever inspection plan .......................................................................................................... 
. Imprint................................................................................................................................ 

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Introduction
. QuickStart
Dear customer,
On the first pages you will find instructions for a QuickStart
with your new Klever 45 km/h E-bike. For more technical
information read the additional instructions on the following
pages. Should you have any further questions, please ask
your local Klever dealer or contact our technical hotline. The
hotline’s contact details are to be found in chapter 2. and at
the end of this manual.
Enjoy your Klever 45 km/h E-bike, we wish you a lot of fun,
The Klever Mobility team.
Image 1.1
Introduction
Safety check
Before starting your E-bike always check the operation of the
brakes and the tyre pressure.
Launch of the electric drive
You can start the system with or without inserting the
dedicated E-KEY (image 1.2). Check for the function of the E-KEY
section 5.4.3. Menu & submenus for settings. As soon as you
insert the E-KEY into the display, the system will be activated
and will start itself. With the E-KEY already in the display while
the system is o, there are two ways to activate the system:
1. Press the on/o button (image 1.3), after a 3 seconds
system check your E-bike is ready to be pedalled.
2. Or just start pedalling and the electric system will
wake up automatically. After a 3 seconds system check, the
electric drive will start to support.
NNo support, electric
system active
ECO Low support
TOUR Medium support
MAX Strongest support
The á(TURBO) button on the display has 2 functions:
1. Walk-assist: actuate the á(TURBO) button while
walking next to your E-bike. The maximum speed is 4
km/h.
≤ 4 km/h Pushing aid while
taking your
E-bike by the hand.
2. TURBO-mode WITH pedalling of the cyclist. While
actuating the á(TURBO) button in ECO- or TOUR-
mode the electric support will be increased to MAX-
mode.
≤ 45 km/h Additional support
while riding hills or
strong headwinds.
Image 1.2
Image 1.3
E-KEY

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Introduction
Charging the rechargeable battery
Caution! The battery should only be charged with the
dedicated Klever 6A charger (image 1.4).
The battery can be charged on (image 1.6) and o bike (image
1.7). For removal of the battery from its docking station see
section 5.5.3. Connect the charger with the power plug to
the wall socket. If the LED on the charger shows constant red
light, the charger is ready for use. Connect the charger plug
of the charger to the charging socket on the battery (images
1.4 + 1.5). The charging process starts automatically. Once the
LED on the charger constantly lights green the operation is
completed and the battery is charged. Unplug the power plug
from the wall first, then remove the charger lead from the
battery charger.
State of
charge
Charger LED Battery LED Note
Flashing red Error code: check connections
Steady red Charger ready to charge
0% Flashing yellow Flashing red Capacity very low; charging starts
< 35% Steady yellow Flashing red Normal charging
35 – 75% Steady yellow Flashing yellow Normal charging
75 – 90% Steady yellow Flashing green Normal charging
> 90% Flashing green Flashing green Final charging
100 % Steady green No LED colour
Fully charged
The charging of an empty rechargeable battery of 850 Wh (from 0% to 96%) will take about 3.5
hours with the dedicated 6A charger.
The charging of an empty rechargeable battery of 1,200 Wh (from 0% to 96%) will take about 5
hours with the dedicated 6A charger.
Image 1.7
Image 1.6
Image 1.5
Charging socket
Image 1.4
Charger
Power plug
Power cable
LED
Introduction
. Introduction & which type of
E-bike?
Congratulations! With the purchase of this Klever 45 km/h
E-bike you are the owner of a high-quality E-bike. For a
trouble free, pleasurable riding experience, carefully read
this manual. You will find everything you need to know in
terms of specifications, operation, maintenance and care.
For additional information look in the separate manuals
which come with some of the components.
Pay particular attention to sections in bold which
are marked with the "Caution!" symbol. The most
important information is summarised. It should be
observed to avoid possible accidents and danger to life
and limb.
Bold sections marked with the “Please note!” symbol
contain information about your E-bike, its accessories
and its handling.
Operations marked with the “Tool” symbol are to be
executed by authorised Klever dealers. These operations
require specific expertise and dedicated tools.
Furthermore, in case you need any additional information or
advice, please contact
Klever Benelux bv technical hotline at [phone]
(Monday - Friday from 8h00 – 17h00 CET)
Or contact an authorised Klever retailer.The latest available
information on our products, other technical information and
videos can be found on our website: www.klever-mobility.com.

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Introduction
E-bikes & speed E-bikes
Over the last 15 years the E-bike category has become
enormously popular. Today you will find all sorts of E-bikes.
The current market of E-bikes with pedal assistance consists
of two main types of E-bikes with their own legal framework:
• Regular E-bikes with a maximum pedal assisted speed up to
25 km/h, called EPAC’s (Electrically Pedal Assisted Cycles).
• And Type-approved E-bikes with a maximum pedal assisted
speed up to 45 km/h, called speed pedelecs or speed
E-bikes.
Klever Mobility oers E-bikes in both categories, 25 km/h
EPAC’s as well 45 km/h speed E-bikes
EC Type-approval
Your new Klever 45 km/h E-bike is not a regular E-bike, it is
a speed E-bike. It has been equipped according to the EC
Type-approval Regulation 168/2013. And has been classified
as a vehicle in category L1e-B. Therefore, you can safely use it
on public roads in Belgium, the Netherlands and all other 25
countries of the EC.
A 45 km/h E-bike must be equipped with a well audible horn,
a wing mirror on the LH-side (UK RH-side), a lighting system
with quality marks for the head light and the tail light with
integrated brake light, reflectors and with 2 sets of brakes
independently actuating the front and rear wheel.
The electric pedal assistance is limited to max. 45 km/h, and
thus complies with the statutory requirements for an L1e-B
vehicle. Due to the fact that our new Klever 45/h E-bike is a
type-approval vehicle it must be registered at your national
road safety authority (e.g., DIV in Belgium, DREAL in France,
KBA in Germany, RDW in the Netherlands, or DVSA in the
United Kingdom). In addition, you will need a license plate
(as proof of your local registration & insurance), a liability
insurance and a driving license. Moreover, you will need to
wear an approved helmet for 45 km/h E-bikes as well.
In the legal section (chapters 10. & 11.), you will find more
information on the Type-approval, the EC Certificate of
Conformity and the legal aspects and usage of a 45 km/h
E-bike.
Introduction
. Getting started and safety
check of your Klever  km/h
Ebike.
Your E-bike has been subjected to an end-of-line-check on the
assembly line of our factory. Afterwards it has been checked
at your local Klever dealer. Yet, the transport and the use over
time may have caused some changes. Therefore, prior to your
first ride, and occasionally thereafter, you should consider to
check following points.
• Make yourself familiar with this 45 km/h speed E-bike and
the functioning of its electric motor support, before the first
ride in public trac.
• Setting of the saddle and the handlebars.
• Function of the brakes.
• Air pressure and the profile depth of the tyres.
• Proper operation of the lighting system.
• Tightness of the bolts and nuts of the wheels.
• Minimum insertion of the seat post.
Caution! Do not start when you identify deficiencies in
one of these points. While riding a defective E-bike this
can cause accidents and endanger your life. If in doubt,
contact your dealer or our technical hotline.
Caution! Through extreme weather and road conditions
there is wear and tear in everyday riding. Because of
the dynamic loads the parts & components of your
E-bike experience dierent material fatigue and wear.
Therefore, it is recommended to inspect your E-bike on a
regular basis and look for wear of parts and changes in
scratches or cracks, or the discolouring of parts. These
could indicate damage of the part. Needless to say, that
damaged parts must be repaired or replaced.
Please note! Following the inspection plan in chapter
16., you best bring your E-bike to your Klever dealer for
inspection, service, maintenance and repair.

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Please note! Since this Klever 45 km/h E-bike is a Type-
approved vehicle, make sure to only use original Klever
Type-approved spare parts for replacement. The same
applies to upgrades (e.g., winter tyres or suspension seat
post). Only select components from the Klever Type-
approval list. In case you are not sure whether to use
Type-approved spare parts, always contact your ocial
Klever dealer or otherwise call our technical hotline.
Introduction Introduction
. Behaviour in road trac
With the help of your Klever 45 km/h E-bike’s electric pedal
assistance, you reach high speeds and you accelerate
substantially faster and easier than you are used to with a
regular E-bike. Therefore, you should intensively familiarise
yourself with this 45 km/h E-bike on a trac-calmed road or
parking lot before going in public trac. During riding on the
road, you should follow these guidelines:
• It is compulsory to always wear an approved 45 km/h
E-bike helmet.
• Make yourself familiar with the trac rules and stick
to the rules.
• Be ready to brake at any time and expect misconduct
of others.
• Ride defensively and be considerate to other road users.
• Always keep your E-bike in a perfect condition.
• Use your E-bike only in accordance with its intended
purpose (see chapter 11. Intended use).
• Do not use a mobile phone nor a headset while riding.
• Be sure to observe the maximum weight of cyclist + E-bike
+ luggage (see chapter 14. Technical Data).
• Have your E-bike checked according to the recommended
service intervals (see chapter 16. Inspection plan) by
authorised Klever dealers.

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3
8
9
9
10
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6
7
. Klever’s proprietary electric
propulsion  the BIACTRON
system
You have purchased a 45 km/h E-bike that helps improve
your day-to-day mobility with its electric propulsion. Slopes
can be better managed and wind resistance can be better
overcome.
Klever’s electric BIACTRON system consists of the following
components (image 5.1):
1. Rechargeable battery
2. Motor
3. Control unit / Display
4. Motor controller
5. Torque sensor
6. Pedal Sensor
7. Charger (image 5.2)
8. Headlight
9. Indicators (on selected models)
10. Tail light
Image 5.2
Image 5.1
Klever’s E-bike drive train
Motor controller (4) and
rechargeable battery (1) can
be in dierent positions.
Depending on the bike model.
dierent positions:
Klever’s E-bike drive train
Powerful system benefits
The brushless Klever BIACTRON rear wheel motor comes with
3 powerful advantages:
1. Contrary to centre motor drive trains, with a motor around
the bottom bracket, the direct drive rear wheel motor is
whisper-quiet.
2.The motor in the rear wheel is at the end of the drive train.
For this reason, the electric motor support has no negative
impact on the shifting performance and the wear of the
drive train. By contrast, in E-bikes with a centre motor,
the joined forces and torque of both cyclist + motor go
through all components of the drive train. Consequently,
shifting gears goes less smoothly and the wear of drive
train components such as chain, chainwheel, sprockets and
derailleurs goes twice as rapidly.
3.Last but not least, with the rear wheel motor the drive train
has no eciency loss. Motor power and motor torque go
instantly from the tyre to the road surface without any
drive train losses.
Once you turn on the system and you start pedalling, the
motor will support you as long as you continue to pedal, up
to a maximum speed of 45 km/h.
The five levels of motor support of the BIACTRON system can
be selected according to the external circumstances (e.g.,
climbing uphill or riding with headwind) or to your personal
preferences. Please note that a higher level of motor support
consequently means a higher battery consumption. And
reduces the range of the system and battery.
In case you ride faster than 55 km/h (e.g., downhill),
automatically the recuperation of pedal energy (i.e.,
technical regeneration) will be activated. In that case the
motor operates as a generator and partly re-charges the
battery. The recuperation of pedal energy and battery
capacity = REGENERATION will be explained in section 5.3.
Recuperation of battery capacity.

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Klever’s E-bike drive train
.. Sensors and their function
This Klever 45 km/h E-bike is equipped with a torque sensor in
the frame’s rear dropout. In conjunction with the pedal sensor,
this torque sensor precisely monitors the cycling eort of the
cyclist. The motor controller then calculates the sensor values
and manages precisely the amount of electric support from the
motor. Hence generating a perfect synergy between cyclist and
E-bike.
In addition, you can define the amount of motor support
by yourself as well, choosing between ascending levels of
support (N, ECO, TOUR, MAX, TURBO). This makes the system
very ecient and economic, saving power consumption and
maximising range.
The additional speed sensor sets the power of the electric motor
to zero once you have reached a speed of 45 km/h or more. Above
45 km/h this E-bike functions like a conventional bicycle, the
only way to maintain the propulsion of the vehicle is by pedalling
solely.
The electric motor support only kicks in under the condition
that you actively pedal. Therefore, to get started from standstill
you have to pedal. Alternatively, while you start pedalling, you
can actuate the á(TURBO) button on the display in order to get
the highest support. Convenient when starting uphill. The á
(TURBO) button can also be used in case the speed E-bike has to
be pushed while walking alongside your bike.
Klever’s E-bike drive train
. Levels of electric motor support
The BIACTRON-system oers five levels of electric motor
support:
• N
• ECO
• TOUR
• MAX
• TURBO
Depending on topography, weather conditions and your personal
preferences, you can choose the motor support using ↑(Up
arrow) and ↓(Down arrow) button and the á (TURBO) button.
System level Amount of support Situation (recommended)
N No support, electric system active Downhill
ECO Low support Flat roads
TOUR Medium support Slight hills / headwind
MAX Strongest support Steep hills / fierce headwinds
á(TURBO) (MAX) while
pedalling ≤ 45 km/h.
Strongest support Steep ramps / violent gusts
á(TURBO) (ECO) walking
with your E-bike ≤ 4 km/h.
Walk-assist, low support Walking with your E-bike or
pushing it uphill
Please note! In case you actuate the á(TURBO) button,
there are two scenarios:
1. You walk alongside the E-bike and/or you push it out of
your garage. While pushing the á(TURBO) button you
will activate the Walk-assist mode and you will trigger a
moderate electric motor support up to 4 km/h. In this way
you can walk with your vehicle comfortably and easily.
2. You are sitting on your E-bike. You are pedalling with
for instance TOUR support and you need the strongest
support momentarily. Push the á(TURBO) button
while pedalling and you will trigger the strongest
support regardless your speed (from 0 to 45 km/h).
Please note! These 2 options will only function while
you keep the á(TURBO) button pushed. As soon as you
release the á(TURBO) button, the electric motor support
will stop. Except in the latter case of pedalling: in that
case after releasing the á(TURBO) button the level of
electric motor support will go back to the preselected
level (TOUR as in the example of scenario 2).

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Klever’s E-bike drive train
In order to save battery power, the support level will
automatically be limited to the TOUR level when the battery
capacity drops to 10%.When the battery capacity drops to 5%
the support level will be limited to the ECO level and in the
case of a battery capacity of 2% or less the level will be N. No
pedal assistance, but the electric system remains active for
lighting, display, motor locking and alarm.
. Recuperation of battery capacity:
regeneration
The Klever BIACTRON system has a unique feature: the recovery of
battery capacity, also known as regeneration. Every time the drive
system goes into freewheel, coasting mode,the BIACTRON system
will start braking the motor.The motor friction is being converted
into electricity that is being restored into the battery. The freewheel
mode starts once you do not pedal and roll out to a traffic light or you
coast down a hill or mountain without having to pedal.
Also, when actuating the brake levers with the built-in brake
sensors, the regeneration function will be activated while the disc
brakes start to brake the wheels.
Section 5.4.3 (Menu for settings) explains how this function can
be activated and adjusted to your personal preferences. The
regeneration function is a nice addition to the consumption
and range of your battery.The more and longer you ride in a
mountainous environment,the more you will benefit from this
function. However, the recovery of electricity is limited and depends
to a large extent on your riding behaviour, the environment and the
chosen regeneration settings.
Klever’s E-bike drive train
( )
()
Info (•)
Image 5.3
Support level
details
Support
level name
High/low
beam lights
E-Key
indicator
Power
consumption
Regen power
General warnings
* Visit your dealer if the
warning signal continues
to appear on the display
Bluetooth
Warning
icon
LIGHT
Power
ON/OFF
Battery
indicator
E-KEY port
Current
speed
D-Info
. Display
With the display you start and control the BIACTRON-system.
Upon purchase your Klever dealer will pair the E-bike with a
set of two E-KEYs with a unique ID code. After the pairing your
E-bike will only function and start with these E-KEYs with the
dedicated and programmed ID code. It is impossible to activate
your E-bike with other E-KEYs from other bikes.
Now you can start the system WITH or WITHOUT
inserting the E-KEY (see section 5.4.3).
Every press of a display button will be confirmed with a short
acoustic signal. As soon as you insert the E-KEY into the display
(image 5.4), the system will start. With the E-KEY already in the
display while the system is o, there are two ways to activate
the system:
1. Press the On/O button (image 5.3), after a 3 seconds
system check your E-bike is ready to be pedalled.
2. Just start pedalling, the electric system will wake up
automatically. After a 3 seconds system check, the electric
drive will start to support.
E-KEY
Image 5.4
Turbo (á)

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Image 5.5
Image 5.6
Image 5.7
Klever’s E-bike drive train
Button Location Function
Power Upper left edge On/O system
INFO (•) Middle left Switch between time, trip, Km-day, odo, soc
(state of charge), kcal (calories) and cadence
Up arrow (↑) Middle left Increase support level
Down arrow (↓) Lower left Reduce support level
áTurbo Lower left edge Starting and walking aid (without pedalling)
Strongest support (while pedalling)
Light Upper left On/Off light
... Function of each button
On/O button (image 5.5)
Press the POWER button and you’ll boot the system. The
system performs a system check of 3 seconds, and the drive
system is ready to operate. The electric drive will start to
support depending on the level of assistance chosen. Press
this button again, the system will be turned o and all
settings are being stored. Press the button again, the system
starts and all previous settings and levels of support are
enabled again.
Up arrow (↑) button (image 5.6)
Press the up arrow (↑) button and you increase the support
level. For instance, when the selected level is TOUR and you
press the up arrow (↑) button, the support level of the motor
will increase to MAX level.
Down arrow (↓) button (image 5.7)
Press the down arrow (↓) button and you decrease the
support level. For instance, when the selected level is TOUR
and you press the down arrow (↓) button, the support level
of the motor will decrease to ECO level.
Klever’s E-bike drive train
INFO (•) button (image 5.8)
Press the INFO (•) button and you enter into a loop
subsequently oering all rider’s data on the screen. Press
the INFO (•) button shortly in order to go through the
available rider’s data: time, trip, Km-day, odo, soc, kcal and
cadence. See below. Please note: the available rider’s data
may vary depending on Klever model and software version.
Time (hh:mm) (image 5.10)
The time can be adjusted in the settings menu of the display,
synchronising with your smartphone or with the service tool
at your Klever dealer.
Image 5.8
Image 5.10
Image 5.9
Press “INFO button” to
change the D-INFO

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Image 5.11
Image 5.12
Image 5.13
Image 5.14
Image 5.15
Klever’s E-bike drive train
Trip (image 5.11)
The number of kilometres ridden since the last reset, in this
case 0.9 km. In case you want to reset the trip distance to
zero at the start of a new trip, press the INFO (•) button
long and select ‘Reset’ in the menu. Select ‘yes’ and confirm
by pressing the INFO (•) button (see section 5.4.3 with the
submenus of the display settings).
Km-day (image 5.12)
Kilometres ridden today, starting at 00h00 AM, in this case
3.5 km. The daily mileage will be set to zero at midnight
00:00 every day.
odo (image 5.13)
Accumulated kilometres during the entire lifecycle of your Klever
E-bike, in this case 459 km.When the odo reaches 99,999 km. it
will be reset to 0.
SOC = State of Charge (image 5.14)
The SOC indicates the current battery capacity, in this case
49% of the total.
Kcal (image 5.15)
The rider’s number of kilocalories burnt while cycling, in
this case 12.0 kcal. For proper kcal calculation please set the
rider’s weight as well. Press the INFO (•) button long and
select ‘Rider’ in order to input the rider’s weight. Kcal can be
reset by selecting RESET kcal in the EXTRA-menu (see section
5.4.3 with the submenus of the display settings).
Klever’s E-bike drive train
Cadence (image 5.16)
The cadence is the rider’s pedal frequency shown in rotations
per minute (RPM). In other words, it shows how many full
rounds your pedals make per minute. In this case 59.
á(TURBO) button (image 5.17)
This button has two functions for two dierent scenarios of
á (TURBO) usage:
1. As a walk-assist while walking alongside your E-bike.
2. As a á (TURBO) power assist while pedalling.
Section 5.2 deals in detail with these two dierent á (TURBO)
power scenarios.
Please note! We recommend that you familiarise yourself
with the 2 dierent scenarios of á (TURBO) power
support prior to riding your E-bike on public roads. Try to
practice these scenarios on a parking lot or in a trac-
calmed street. Once you feel comfortable using the two
á (TURBO) modes, you can start riding your E-bike on
public roads.
.. Display content
Battery status (image 5.18)
The battery icon shows the charging status of the battery.
One bar represents 20% of full capacity (half bar represents
10%). If only one bar is shown, only 20% of the maximum
capacity of the battery is left and the bar will turn from green
to orange. It is about time to recharge the battery. When
only half a bar is left and it turns from orange to red, there is
less than 10% battery capacity remaining. Recharging of the
battery is urgently needed.
Image 5.16
Image 5.17
Image 5.18

www.klever-mobility.comwww.klever-mobility.com24 25
Image 5.19
Image 5.20
Image 5.21
Klever’s E-bike drive train
Display Capacity
5 bars light up green ≤ 100%
4,5 bars light up green ≤ 90%
4 bars light up green ≤ 80%
3 bars light up green ≤ 60%
2 bars light up green ≤ 40%
1 bar lights up orange ≤ 20%
Half bar lights up red ≤ 10%
Additionally, you can check the charging status with the
LED on the battery too (see section 5.5.1 Charging of the
chargeable battery). To save battery capacity, it is not
possible to choose support level MAX if 10% or less battery
capacity is left. With 5% or less capacity remaining, only the
ECO level of support is available. At 2% remaining battery
capacity the system will switch to level N.
Level of motor support (image 5.19)
The white bars in the upper part of the screen show the
selected level of motor support. See section 5.2 for the various
levels of electric motor support and their recommended
riding situations. Section 5.4.3 Submenu ASSIST/REGEN helps
to set the support levels according to your personal riding
preferences.
Speedometer (image 5.20)
The main display in the centre of the screen will show the
actual riding speed.
Regeneration (image 5.21)
The green bars show the actual amount of regenerative power you
get from the system in case you have selected the recuperation =
regeneration mode in the menu. See section 5.4.3 Submenu ASSIST/
REGEN for the menu of regeneration.The more bars (max 4) the
display shows, the more regeneration you get back from the system.
Battery consumption (image 5.22)
The red bars show the actual battery consumption. The more
bars (max 5) the display shows, the more your battery is being
drained. Of course, higher consumption will reduce your
range more rapidly.
Klever’s E-bike drive train
Image 5.22

www.klever-mobility.comwww.klever-mobility.com26 27
Image .
Klever’s E-bike drive train
... The menu and submenus for
settings
Confidential Proprietary 31
BIKE SET-UP
ASSIST/REGEN
RESET TRIP
SUMMARY
MORE
＞
＞
＞
＞
MENU operation: ASSIST/REGEN 助助力力/回回充充
ASSIST/REGEN
Brake recuperation
Coasting brake
Assist type
A
15
A
0/-1/-2/-3/A
ASSIST/REGEN
Brake recuperation
Coasting brake
Assist type
A
15
A
ASSIST/REGEN
Brake recuperation
Coasting brake
Assist type
A
15
A
0/-1/-2/-3/A
ASSIST/REGEN
Brake recuperation
Coasting brake
Assist type
A
15
A
ASSIST/REGEN
Brake recuperation
Coasting brake
Assist type
Setting
(MAX:5 TOUR:3 ECO:1)
A
3x5
A
ASSIST/REGEN
Brake recuperation
Coasting brake
Assist type
Setting
(MAX:5 TOUR:3 ECO:1)
A
3x5
A
3x5 setting
MAX:
TOUR:
ECO:
5
3
1
3x5 setting
MAX:
TOUR:
ECO:
5
3
1
1~5
3x5 setting
MAX:
TOUR:
ECO:
5
3
1
3x5 setting
MAX:
TOUR:
ECO:
5
3
1
1~5
1~5
15/3x5
3“
Aeelding 29
Confidential Proprietary 31
BIKE SET-UP
ASSIST/REGEN
RESET TRIP
SUMMARY
MORE
＞
＞
＞
＞
MENU operation: ASSIST/REGEN 助助力力/回回充充
ASSIST/REGEN
Brake recuperation
Coasting brake
Assist type
A
15
A
0/-1/-2/-3/A
ASSIST/REGEN
Brake recuperation
Coasting brake
Assist type
A
15
A
ASSIST/REGEN
Brake recuperation
Coasting brake
Assist type
A
15
A
0/-1/-2/-3/A
ASSIST/REGEN
Brake recuperation
Coasting brake
Assist type
A
15
A
ASSIST/REGEN
Brake recuperation
Coasting brake
Assist type
Setting
(MAX:5 TOUR:3 ECO:1)
A
3x5
A
ASSIST/REGEN
Brake recuperation
Coasting brake
Assist type
Setting
(MAX:5 TOUR:3 ECO:1)
A
3x5
A
3x5 setting
MAX:
TOUR:
ECO:
5
3
1
3x5 setting
MAX:
TOUR:
ECO:
5
3
1
1~5
3x5 setting
MAX:
TOUR:
ECO:
5
3
1
3x5 setting
MAX:
TOUR:
ECO:
5
3
1
1~5
1~5
15/3x5
Press INFO (•) button for
3 seconds to enter the
Settings menu.
Navigate with the arrow
(↑) and (↓) buttons and
confirm your choices
with the INFO (•)
button.
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Klever’s E-bike drive train
Submenu ASSIST/REGEN
Setting > ASSIST
With the Assist submenu you adjust the support levels
according to your own personal preferences. You have two
options for Assist settings:
3x5
There are 3 basic levels of ascending motor support: ECO,
TOUR and MAX. Each basic level can be set with 5 sublevels
from 1 to 5 to meet your personal preferences. The factory
default settings for each basic level are 3. The example of
image 29 shows MAX with level 5, the strongest support and
ECO with level 1 the least support. Once the levels being set,
you choose with the (↑)and (↓)button the 3 basic levels ECO,
TOUR en MAX in 3 steps. While riding you cannot change
the settings for the sublevels. This must be done in the Assist
menu again.
15
With this option the motor support levels increase gradually
in 15 steps from 1 to 15. From ECO in level 1 (least support) you
go with the (↑)and (↓)button in 15 steps linearly to MAX in
level 5 (max support). This can be done during cycling and
there is no need to go back to the Assist menu.
Setting > REGEN
Regen means the regeneration and recuperation of
electric energy back into the battery pack (see section 5.3
Regeneration). There are two regen functions:
• Regeneration through braking: On/O
• Regeneration while coasting and freewheeling: On/O
And both braking as well as coasting regeneration have 5
levels of regeneration:
• Automatic
• -1 (light)
• -2 (medium)
• -3 (strong)
• 0 (no regeneration).
The Regen factory default setting has regeneration turned o
for both braking as well as for coasting.
Submenu MORE
With the submenu MORE you can adjust following
parameters: the language of the display, the information
displayed during riding, the clock, weight of the cyclist,
settings for the E-KEY and the display settings. Also, you can
connect your smart phone through Bluetooth with the Klever
display and you can reset trip and calories to zero.
Setting MORE > Language
The display can be shown in the language of your choice (NE,
DE, EN, FR, IT, US).
Setting MORE > Status bar
Seven types of information can be shown on the major display
by default. With a short press of the INFO (•) button you can
go through the loop of these seven types of information (see
section 5.4.1. Function of each button).And you can hide any of
those in case you do not need them while riding.
Setting MORE > Clock
Time can be adjusted or can be synchronised with your smart
phone.
Setting MORE > Cyclist weight
Input the cyclist’s weight for the proper calculation of your
calorie output. You can set the weight of 2 cyclists using the
same E-bike frequently
Setting MORE > E-KEY
The two E-KEYs supplied with your bike are being paired with
the E-drive system by your Klever dealer upon purchase. You
have two options for the E-KEY functionality:
1. E-KEY must always be inserted
When you turn on the system the display will read “insert
E-KEY”. You have to insert the E-KEY to activate the system.
In case you start to ride without inserting the E-KEY, the
alarm will go o and the motor will be locked. Once you have
inserted the E-KEY and the system is being activated, you
can remove it and the system will continue to operate until
you turn o the system. After that the motor lock is being
activated. The next time when you turn on the system again,
the display will ask again for the insertion of your E-KEY.
2. Motor lock option YES or NO
The start-up procedure is the same: the display will ask to
insert the E-KEY. In case you remove the E-KEY while the
system is still on, the display will ask whether you want to
lock the motor or not:
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Klever’s E-bike drive train
• Once you select NO, you can continue to cycle. After
you have finished cycling, you turn o the system with
the On/O button. The next time when you turn on the
system, you will not need the E-KEY to activate the system.
However, in case you have turned on the system, and you
do insert the E-KEY, then you turn back to the loop of the
NO/YES-choice.
• Once you select YES, the system will be turned o instantly
and the alarm and the motor lock will be activated. In case
you start to ride your bike now, the alarm will go o and
the motor will be locked. In case you turn on the system
with the Power button, then the display will ask to insert
the E-KEY again. After you have inserted the E-KEY, you
can take it out and put it into your pocket. Then the option
menu shows again the NO/YES-choice for the Motor Lock
etc., etc.
Setting MORE > Display > Sound
The system’s acoustic sound can be turned ON or OFF.
Setting MORE > Display > Brightness
The brightness of the display can be adjusted.
Setting MORE > Display > Light
Setting for 25 km/h E-bike models only: the turn ON/OFF-
option is not available for speed E-bikes. These are Type-
approval vehicles and therefore they must carry a head and
tail light under all conditions. Even when standing still they
must carry a stand light.
Setting MORE > Bluetooth
By Bluetooth connection you can use your smart phone as a
dashboard to show the information from the bike system.
Setting MORE > Reset Kcal
The Kcal can be reset to zero.
Setting MORE > Manual overwrite
This setting can be adjusted by your Klever dealer.
Setting MORE > System
This is the system information relevant for your Klever dealer
to execute a system diagnosis.
Setting MORE > Factory default
You can set your bike back to factory default settings.
. Rechargeable battery
Your Klever E-bike has a high-quality lithium-ion battery with
a big capacity. For technical details, please refer to chapter
14. Technical data. The status of the battery can always be
checked through the LED light button, next to the charging
socket of the battery (image 5.24). Press the button and the
LED will light up either red, yellow or green. If no light, then
the battery could be broken. Please have your local dealer
check the battery.
Red Capacity < 35%, battery should be charged
Yellow Capacity 35 – 75%, battery can be charged
Green Capacity > 75%, battery can be charged
The battery is automatically protected from overheating,
overcharging and deep discharging. It is very user-friendly.
Nevertheless, you should consider some points in order to
maximise the life and performance of the battery.
• You can charge your lithium-ion battery at any time. Even if
it is not completely discharged. In practice, it is even better
to charge it again after short distances.
• Your battery has a lifetime of 700 charging cycles. One
charging cycle means a full charge of the battery (0 –
100% capacity). Partial charges can be done more often.
See chapter 9. FAQ’s and chapter 12. Warranty for more
information about the battery’s lifetime after 700 cycles.
• When the battery is not being used for more than 2 months,
it should be recharged as a low amount of self-discharge is
common.
• Store the battery, if possible, in a dry, cool and dark place.
The ideal storage temperature is between 5 – 20 °C. Avoid
exposing the battery to direct sunlight. Temperatures over
a longer period of more than 45 ° C or below - 10 ° C can
cause permanent damage.
• In winter, you should never start with a cold battery. The
capacity of a cold battery is significantly reduced and
consequently will have a lower range.
• A battery which is exposed a long time to frost, should be
gently warmed in the ambient temperature of a heated
room, prior to starting.
• In case you need to park your Klever 45 km/h E-bike outside
for a long time during the cold season, remove the battery
Image 5.24
Charging socket
Klever’s E-bike drive train
LED

www.klever-mobility.comwww.klever-mobility.com32 33
Image 5.25
Klever’s E-bike drive train
and store it in a heated room. Since the battery is very easy
to remove.
• Also, the battery should be charged at moderate
temperatures (15 – 25 °C). Avoid charging in direct sunlight
or near heaters, as well as charging outside in winter at low
temperature.
• Do not expose the battery to humidity, in order to prevent
corrosion of the charging socket and the plug contacts.
• Protect the battery against mechanical damage and don´t
drop it. Mechanical damage can cause overheating and the
battery could catch fire.
• Do not use any other type of charging unit, except the
dedicated Klever charger, since this may damage the
battery and may cause overheating or fire.
• During charging, neither the charger nor the battery should
be exposed to humidity, in order to prevent short circuits
and electric shocks.
• Should the battery be broken or become defective, seal the
contacts with tape and take it to your dealer or contact our
technical hotline.
• Never under any circumstances open up the battery
yourself. This is dangerous and could damage the battery
and it may even catch fire. The warranty will be void if you
do so!
Caution! Never place the battery on the heater and never
try to heat it with a hair dryer.
Caution! Charge the battery exclusively with the
proprietary Klever charger which comes with your E-bike
(image 5.25).
Do not dispose of the battery into household waste. It
must be disposed of properly. It is best to take it to one
of our Klever dealers, who can take care of the disposal
properly.
Please note! Resuming:
• Charge the battery only with the proprietary charger.
• The battery can be recharged any time, even after short
trips.
Charger Power plug
Power cable
• Avoid prolonged temperatures below -10 °C and above
45 °C.
• Never start with a cold battery.
• After an extended period of storage, the battery should
be recharged.
• Protect the battery from humidity.
• Protect the battery from mechanical damage.
• Never open the battery yourself.
.. Charging the battery
You can charge the battery on (image 5.26) or o bike.
For instance, indoors during the winter time (image 5.27).
Charging at any time, even after a partial discharge (e.g.,
after a short distance of a few kilometres) is possible. There
is no need to wait until the battery is completely discharged,
as it has no memory eect. To remove the battery pack, refer
to section 5.5.3. For the technical details of the charger please
read chapter 14. Technical data. To charge the battery, do
following:
• You can monitor the charging process on the basis of the
indicator LEDs on the charger and battery.
• Connect the power cable to the charger.
• Insert the power plug of the charger into the wall socket,
the LED will start to flash red.
• Once the LED lights steady red the charger is ready for
charging.
• Connect the socket of the charger into the socket of the
battery. The charging process will start automatically.
• The LED on the charger switches to flashing yellow light,
charging begins.
• The LED indicator turns to yellow continuous light. The
battery is charged to about 35%. The charging is in progress.
• The LED changes to flashing green, the battery is to about
75 – 90% charged.
• The LED is on solid green, the battery is now fully charged
and the charging process is complete.
• Disconnect the power plug from the wall socket.
• Unplug the socket of the charger from the battery socket.
Image 5.27
Image 5.26
Klever’s E-bike drive train

www.klever-mobility.comwww.klever-mobility.com34 35
Klever’s E-bike drive train
The LEDs on the charger and battery document the state
of charge of the battery.
State of
charge
Charger LED Battery LED Note
Flashing red Error code: check connections
Steady red Charger ready to charge
0% Flashing yellow Flashing red Capacity very low; charging starts
< 35% Steady yellow Flashing red Normal charging
35 – 75% Steady yellow Flashing yellow Normal charging
75 – 90% Steady yellow Flashing green Normal charging
> 90% Flashing green Flashing green
Final charging
100 % Steady green No LED colour Fully charged
The charging of an empty rechargeable battery of 850 Wh (from 0% to 96%) will take about 3.5
hours with the dedicated 6A charger.
The charging of an empty rechargeable battery of 1,200 Wh (from 0% to 96%) will take about 5
hours with the dedicated 6A charger.
Please note! Make sure that the battery is no longer
connected to the charger after the charging process
has been completed. Likewise, the charger should be
disconnected from the power supply.
Please note! Battery and charger become warm during
the charging process. Ensure adequate ventilation of
the battery and charger. The vent holes should not be
covered. Place the charger and battery on a clean surface.
Prevent contamination of the charging sockets on the
charger and the battery. Avoid humidity and direct
sunlight.
Please note! In case the charger is damaged, contact an
authorised Klever dealer. Never open the charger.
Klever’s E-bike drive train
.. Battery range
The range specification of the system as indicated in image
5.28 can only be relative, as it strongly depends on:
• The lower the selected level of motor support, the bigger
the range of the electric system.
• The technical condition of the bike (oiled chain, proper tyre
pressure, etc.).
• The total weight of the system (E-bike + cyclist + luggage).
• The topography of the chosen route.
• And the weather conditions (head- or tailwind, winter or
summer).
Please note! In winter, the range can be up to 30% less
capacity due to lower temperatures.

www.klever-mobility.comwww.klever-mobility.com36 37
25
25
25
45
45
45
570Wh
850Wh
1200Wh
e-bikeBattery power
RANGE CALCULATION BASIS
This graph is only an indication of minimum, average &
maximum ranges. Klever cannot guarantee
specific ranges based on conditions that may vary per case.
Klever’s E-bike drive train
25 125 225 32575 175 275
30*
45*
70*
65*
100*
150*
Image 5.28
distance in Km
e-bike
AVERAGE RANGE
Battery performance given a
mixture of conditions.
MINIMUM EXPECTED RANGE
At low temperatures, poor weather
conditions, heavy load, maximum
assistance, upright riding position.
MAXIMUM EXPECTED RANGE
At most favourable weather
conditions, low load, low assistance,
low resistance and sporty riding
position.
Klever’s E-bike drive train

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1
1
2
2
Image 5.29
Image 5.30
Image 5.31
Klever’s E-bike drive train
.. Removal and mounting of the
battery pack
The battery is automatically locked in place with the battery
lock and thereby protected from theft. To remove the battery,
first turn o the system using the On/O button on the
display. Turn the key in the battery lock clockwise up to
the stop and pull out the battery with the handle from its
docking station (image 5.29). Now you can charge the battery
separately or store it safely for a longer break.
Having removed the battery pack from your E-bike, please
don’t forget to protect the contact connector of the controller
unit with the rubber cover. We advise to always use the
rubber cover when the battery is taken out of the docking
station (image 5.30).
Mounting the battery in the docking station
Insert the battery carefully. Make sure the groove of the
battery casing is carefully inserted into the rail of the bicycle
frame. Then slide the battery pack gently down until you hear
the lock engage and the electronic contacts are connected
(image 5.31). For this operation you do not need the key of the
lock. The lock will automatically snap in place and the battery
will be locked. The system is ready for operation and the
battery protected from being stolen.
Caution! Do NOT ride your E-bike without battery! Prior
to starting the system, make sure to check whether the
electronic contacts of the battery are engaged and locked
in place. Riding your E-bike without the battery could
possibly damage the Klever BIACTRON system.
.. Transport of the battery pack
E-bike battery packs are subjected to the IATA Dangerous
Goods Regulations, which are dealing with the safe
transportation of dangerous goods in commerce. As the
owner of a Klever E-bike you can transport the battery
pack by road and train without limitations and any
further requirements. However, when being transported
by third parties (e.g., forwarders, post or via air) special
requirements on packing and labelling of the battery pack
must be observed. In that case, please consult an expert
for the transport of hazardous materials.
Ship the battery only when the casing is undamaged.
Tape or mask off open contacts and pack up the battery in
such a manner that it cannot move around in the packing.
And please also observe detailed national regulations.
Please note! In every case of transporting a broken or
damaged battery, always refer to an authorised Klever
dealer. The dealer can inspect the battery and, in case
necessary, forward the broken battery to Klever Mobility.
. Elementary diagnostics and
troubleshooting of the electric system
The system will not turn on
Check all connections. Check whether the battery is sitting
correctly in the docking station in the frame and whether the
battery lock is engaged.
The system can be turned on, but does not give any
electric motor support
Check all connections from and to the rear wheel motor.
Please note! In case it is not possible to solve the
above problems, contact your local Klever dealer or our
technical hotline.
Klever’s E-bike drive train