Gocycle GX User manual

GX
Owner’s Manual
for Gocycle®GX
Version May 2019
www.gocycle.com

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 2
Gocycle Owner’s Manual
IMPORTANT:
This manual contains important safety, performance and service information. Read it before you take
the first ride on your new Gocycle, and keep it for reference.
Additional safety, performance and service information for specific components such as suspension
or pedals on your Gocycle, or for accessories such as helmets or lights that you purchase, or other
accessories or modes of operation may also be available. Make sure that your Gocycle dealer has
given you all the manufacturers’ literature that was included with your Gocycle or accessories. In case
of a conflict between the instructions in this manual and information provided by Gocycle or the
component manufacturer, always follow Gocycle of the component manufacturer’s instructions.
WARNING: Before reading this manual, you must visit www.gocycle.com/safety to check if
there are any newer versions of this manual or if there are any Technical Bulletins relevant to
your Gocycle model.
There may be new updates to this manual with important safety related information. Please ensure
that you visit www.gocycle.com/safety to download the latest owner’s manual for your product as well
as reading and understanding all Technical Bulletins relating to your Gocycle and frame number. You
should always use the GocycleConnect App to configure your Gocycle before your first ride or ask
your Gocycle dealer to configure your Gocycle for you and convey all of the important safety
information contained in the App.
If you have any questions or do not understand something, take responsibility for your safety and
consult with your Gocycle dealer or Gocycle.
NOTE: This manual is not intended as a comprehensive use, service, repair or maintenance
manual or a manual on how to fit accessories. Please see your Gocycle dealer for all service,
repairs or maintenance. Your Gocycle dealer may also be able to refer you to classes, clinics
or books on Gocycle use, service, repair or maintenance. If you have purchased your Gocycle
directly from Gocycle, please contact custome[email protected] for assistance.
The responsibility for providing support to you and your Gocycle lies with the party that sold you the
Gocycle. This is only ever an approved Gocycle dealer or Gocycle. Approved Gocycle dealers can be
found on the Gocycle dealer locator on www.gocycle.com. If you require assistance for service,
maintenance, or warranty repair, your first contact should be with the party that sold you the Gocycle.
Gocycle can provide assistance to all Gocycle owners, however, Gocycle may require you to seek
service only from the party that sold you the Gocycle.

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 3
1 CONTENTS
1Contents ..........................................................................................................................................3
2Setup, Configuration, and Getting Started ..................................................................................6
2.1 Setup ..................................................................................................................................... 6
2.2 Labelling for USA Type 1 & Type 2 Configuration ................................................................ 7
2.3 Overview ............................................................................................................................... 8
2.1 Pre-Ride Checks ...................................................................................................................9
2.2 Bike Fit and Adjustment ......................................................................................................11
2.3 Safety First ..........................................................................................................................12
2.4 Mechanical Safety Check....................................................................................................12
2.5 First Ride .............................................................................................................................14
3Safety .............................................................................................................................................15
3.1 The Basics...........................................................................................................................15
3.2 Riding Safety....................................................................................................................... 16
3.3 Stopping the Gocycle ..........................................................................................................17
3.4 Riding in Wet, Cold or Icy Conditions ................................................................................. 17
3.5 Night Riding.........................................................................................................................18
3.6 Riding in Low Light Conditions............................................................................................19
4Charging Your Gocycle................................................................................................................19
4.1 How to Charge your Gocycle .............................................................................................. 19
4.2 Important Information: Lithium-Ion Batteries.......................................................................20
5Understanding Your Gocycle ......................................................................................................21
5.1 Quick Release Pitstopwheels..............................................................................................21
5.2 Fast Folding Frame and Handlebar Latches.......................................................................22
5.3 Brake Controls and Features ..............................................................................................22
5.4 Shifting gears ...................................................................................................................... 23
5.5 Pedals .................................................................................................................................24
5.6 Tires and Tubes .................................................................................................................. 24
6Service ...........................................................................................................................................26
7Appendix .......................................................................................................................................29
7.1 Intended Use....................................................................................................................... 29
7.2 Modifications and Refinishing .............................................................................................29
7.3 Maximum Weight Design Limit............................................................................................30
7.4 The lifespan of your Gocycle and its components ..............................................................30
7.5 Fastener Torque Specifications ..........................................................................................35
7.6 Warranty, Limitations, & Contact ........................................................................................36
8Un-boxing Your Gocycle..............................................................................................................39

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 4
8.1 Small Parts Bag .................................................................................................................. 39
8.2 Unboxing and Attaching Kickstand .....................................................................................40
8.3 Unfolding .............................................................................................................................44
8.4 Adjusting the Saddle Height................................................................................................51
8.5 Front and Rear Reflectors...................................................................................................53
8.6 Assembling the Bell.............................................................................................................55
9Charging Your Gocycle................................................................................................................57
9.1 Getting to Know Your Gocycle Lithium Battery...................................................................57
9.2 Charing the Gocycle Battery ...............................................................................................58
9.3 Switching the Battery On (Wakes up the Battery for Use) ..................................................71
9.4 Turning the Battery Off........................................................................................................ 72
9.5 Sleep mode .........................................................................................................................72
10 Operation.......................................................................................................................................70
10.1 Brakes ................................................................................................................................. 70
10.2 Shifting ................................................................................................................................70
10.3 Mini Dash ............................................................................................................................71
10.4 Boost Button........................................................................................................................71
10.5 Riding Modes ......................................................................................................................73
10.6 Maximising Your Gocycle’s Motor Performance and Reliability .........................................76
10.7 Motor ...................................................................................................................................77
10.8 Folding.................................................................................................................................78
11 Maintenance and Adjustments....................................................................................................84
11.1 Maintenance and Service....................................................................................................84
11.2 Service interval....................................................................................................................84
11.3 Visual Inspection Guide –(Every 3 Months/ 500 Miles) .....................................................85
11.4 Cleaning and Preventing Corrosion ....................................................................................89
11.5 Lubrication...........................................................................................................................89
11.6 Adjusting the Shifting ..........................................................................................................90
11.7 Adjusting the Saddle ........................................................................................................... 91
11.8 Adjusting the Brakes ...........................................................................................................91
11.9 Tyres .................................................................................................................................103
11.10 Adjusting the Headset .......................................................................................................104
11.11 Adjusting the Stem Latch ..................................................................................................106
11.12 Adjusting the Frame Latch ................................................................................................110
11.13 Adjusting the Bearings on the Rear Hub........................................................................... 114
12 Troubleshooting .........................................................................................................................117
12.1 Diagnosis Modes............................................................................................................... 117
12.2 Log Upload ........................................................................................................................117

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 5
GENERAL WARNING:
Like any sport, bicycling involves risk of injury and damage. By choosing to ride a Gocycle, you
assume the responsibility for that risk, so you need to know —and to practice —the rules of safe and
responsible riding and of proper use and maintenance. Proper use and maintenance of your Gocycle
reduces risk of injury.
Warning: Riding any bicycle involves the risk of product damage, serious injury or even death. Such
risks are increased in busy, urban environments with moving traffic. By choosing to ride a Gocycle,
you assume the responsibility for these risks, and it is important that you know how to ride responsibly
and to exercise proper maintenance to minimise such risks and potential damage. Do not try to ride
beyond the limits of your ability or the limits of the Gocycle.
This Manual contains many “Warnings” and “Cautions” concerning the consequences of failure to
maintain or inspect your Gocycle and of failure to follow safe cycling practices.
The combination of the safety alert symbol and the word WARNING indicates a potentially
hazardous situation which, if not avoided, could result in serious injury or death.
The combination of the safety alert symbol and the word CAUTION indicates a potentially
hazardous situation which, if not avoided, may result in minor or moderate injury, or is an alert against
unsafe practices.
The word CAUTION used without the safety alert symbol indicates a situation which, if not avoided,
could result in serious damage to the Gocycle or the voiding of your warranty.
Many of the Warnings and Cautions say, “You may lose control and fall”. Because any fall can result
in serious injury or even death, we do not always repeat the warning of possible injury or death.
Because it is impossible to anticipate every situation or condition that can occur while riding, this
Manual makes no representation about the safe use of the Gocycle under all conditions. There are
risks associated with the use of any Gocycle which cannot be predicted or avoided, and which are the
sole responsibility of the rider.
We strongly recommend that you learn more about the inherent risks associated with riding bicycles
and suggest that you:
Ask your local bike retailer for information or instruction on safe cycling.
Ride within your means and ability.
Attend a training session or safe cycling workshop run by many local bike clubs,
police departments, schools or government support groups.
Search “bicycle safety” online for reference information.
Skills of riders can vary; for example, it takes a highly skilled rider to travel at high speeds and/or
close to obstacles, cars or other cyclists. Do not ride in a manner that exceeds the limits of your
ability.

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 6
2 SETUP, CONFIGURATION, AND GETTING STARTED
NOTE: We strongly urge you to read this manual in its entirety before your first ride. At the very least,
read and make sure that you understand each point in this section, and refer to the cited sections on
any issue that you don’t completely understand. Please note that not all Gocycles have all of the
features described in this Manual. Ask your Gocycle dealer to point out the features of your Gocycle
or contact Gocycle if you have purchased your Gocycle from Gocycle.
2.1 Setup
WARNING: Ensure that your Gocycle dealer has configured and labelled your Gocycle
appropriately for your region of operation. If you are configuring your Gocycle with the
GocycleConnect App, ensure that you are an authorised person authorised to configure the
Gocycle to the region of operation.
gocycle.com/safety
gocycle.com/support
gocycle.com/support
customerservic[email protected]

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 7
2.2 Labelling for USA Type 1 & Type 2 Configuration

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 8
2.3 Overview
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
14
19
20
21
22
13
23
24
25

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 9
1. Saddle
2. Upper Seat Post Clamp
3. Seat Post
4. Lockshock
5. Rear Pitstopwheel®
6. Rear Disk Rotor
7. Cleandrive®
8. Cranks
9. Kickstand
10. Pedal
11. Frame Latch
12. Frame Seat Post Clamp
13. Frame
14. Grips
15. Shifter
16. Brake Lever
17. Stem
18. Stem Latch
19. Front Pitstopwheel®
20. Fork
21. Motor
22. Front Disk Rotor
23. Charging Port
24. Battery On / Off Button
25. Serial Number
2.1 Pre-Ride Checks
NOTE: Correct fit is an essential element of bicycling safety, performance and comfort. Making the
adjustments to your Gocycle that result in correct fit for your body and riding conditions requires
experience, skill and special tools. Always have your Gocycle dealer make the adjustments on your
Gocycle; or, if you have the experience, skill and tools, have your Gocycle dealer check your work
before riding. We strongly recommend that you use the GocycleConnect App to complete the
Pre-ride Checks.
WARNING: If your Gocycle does not fit you properly, you may lose control and fall. If your
new bike doesn’t fit you, do not ride it.
1. Check for loose joints: 1. Uppers seat post clamp 5-7 Nm. 2. Frame seat post clamp 5-7 Nm. 3.
Seat post does not twist. 4. Rear wheel. 5. Crank arms. 6. Pedals. 7. Front wheel. 8. Handlebar
cannot twist from fork. Check that there are no missing bolts, nuts or fasteners.

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 10
2. Check tyre pressure in both tyres.
3. Check seat post. 1. Upper seat post clamp: 5-7 Nm. 2.
Frame seat post clamp: 5-7 Nm. 3. Seat does not twist.
Ensure that when you are sitting on the saddle comfortably,
you can touch both feet on the ground.
4. Check the fold strap is stowed. (GX models)
5. Check latches are locked. Latches should not open
when pushed hard in direction shown. (GX models)
6. Check handlebar quick-release is closed. (GS &
G3 models)
7. Check PitstopLock is closed & all three cam levers
are closed on both wheels. (GS & G3 models)

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 11
8. Check kickstand is fully stowed in the up
position.
9. Check brakes and know which lever operates
the front and rear brakes.
10. Turn on the battery using the battery on/off button. Rotate the pedals to operate the motor. Stop
pedalling to stop the motor. Use the brakes in a controlled manner for any emergency stop.
2.2 Bike Fit and Adjustment
Is the saddle at the right height? Saddle Height. Make sure the saddle height is
adjusted so that you can touch the ground with both feet whilst seated on the
saddle. This may mean that you are touching the ground on your tip toes. If you
are a less experienced rider, start out with the saddle adjusted so that you can
comfortable have both feet on the ground whilst seated on the saddle.
WARNING: If your seat post is not inserted in the seat tube so that the minimum insertion
mark on the seat post is hidden, the seat post, binder or even frame may break, which could
cause you to lose control and fall.

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 12
Are saddle and seat post securely clamped? A correctly tightened saddle will
allow no saddle movement in any direction.
Are the stem and handlebars at the right height for you? Some Gocycles are
equipped with an adjustable angle stem. If your Gocycle has an adjustable angle
stem, ask your Gocycle dealer or Gocycle to show you how to adjust it. Note:
changing stem angle may also require adjustments to the Gocycle’s controls such
as the brake levers and Gocycle front fork alignment.
WARNING: Always tighten fasteners to the correct torque. Bolts that are too tight can
stretch and deform. Bolts that are too loose can move and fatigue. Either mistake can lead to a
sudden failure of the bolt, causing you to lose control and fall.
WARNING: An insufficiently tightened fork clamp bolt may compromise steering action,
which could cause you to lose control and fall. Place the front wheel of the Gocycle between
your legs and attempt to twist the handlebar/stem assembly. If you can twist the stem in
relation to the front wheel, turn the handlebars in relation to the stem, the bolts are
insufficiently tightened.
Can you comfortably operate the brakes? The angle of the brake and shift control
levers and their position on the handlebars can be changed. Ask your Gocycle
dealer or Gocycle to make the adjustments for you. If you choose to make your
own control lever angle adjustment, be sure to re-tighten the clamp fasteners to
the recommended torque found in the Appendix.
The Gocycle’s brake levers can be adjusted for reach. If you have small hands or
find it difficult to squeeze the brake levers, contact your Gocycle dealer or
Gocycle to assist with adjusting the reach of the brake levers.
WARNING: The shorter the brake lever reach, the more critical it is to have correctly
adjusted brakes, so that full braking power can be applied within available brake lever travel.
Brake lever travel insufficient to apply full braking power can result in loss of control, which
may result in serious injury or death.
Do you fully understand how to operate your new Gocycle? If not, before your
first ride, have your Gocycle dealer explain any functions or features that you do
not understand or contact Gocycle for further assistance.
Do you feel fully comfortable and in control of the Gocycle whilst seated holding
the handlebars and operating the brake levers. If you are in doubt of your ability
to safety control the Gocycle, ask your Gocycle dealer or Gocycle for assistance.
2.3 Safety First
Always wear an approved helmet when riding your bike, and follow the helmet
manufacturer’s instructions for fit, use and care.
Do you have all the other required and recommended safety equipment? See
Section 3. It’s your responsibility to familiarize yourself with the laws of the areas
where you ride, and to comply with all applicable laws.
Do you know how to correctly secure your front and rear wheels? Check Section
5 to make sure. Riding with an improperly secured wheel can cause the wheel to
wobble or disengage from the Gocycle, and cause serious injury or death.
2.4 Mechanical Safety Check
Routinely check the condition of your Gocycle before every ride.
Nuts, bolts screws & other fasteners: Because there are a wide variety of fastener
sizes and shapes made in a variety of materials, often differing by model and

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 13
component, the correct tightening force or torque cannot be generalized. To
make sure that the many fasteners on your Gocycle are correctly tightened, refer
to the Fastener Torque Specifications in the Appendix of this manual or to the
torque specifications in the instructions provided by the manufacturer of the
component in question. Correctly tightening a fastener requires a calibrated
torque wrench. A professional bicycle mechanic with a torque wrench should
torque the fasteners on your Gocycle. If you choose to work on your own
Gocycle, you must use a torque wrench and the correct tightening torque
specifications from the Gocycle or component manufacturer or from your Gocycle
dealer. If you need to make an adjustment at home or in the field, we urge you to
exercise care, and to have the fasteners you worked on checked by your Gocycle
dealer or a qualified bicycle mechanic as soon as possible. Note that there are
some components that require special tools and knowledge. In Section 2, 3, 4,
and 5 we discuss the items that you may be able to adjust yourself. All other
adjustments and repairs should be done by a qualified Gocycle mechanic.
WARNING: Correct tightening force on fasteners –nuts, bolts, screws –on your Gocycle
is important. Too little force, and the fastener may not hold securely. Too much force, and the
fastener can strip threads, stretch, deform or break. Either way, incorrect tightening force can
result in component failure, which can cause you to lose control and fall.
Make sure nothing is loose. Do a visual and tactile inspection of the whole bike.
Any loose parts or accessories? If so, secure them. If you’re not sure, ask
someone with experience to check.
Tires & Wheels: Make sure tires are correctly inflated section 5. Check by putting
one hand on the saddle, one on the intersection of the handlebars and stem, then
bouncing your weight on the bike while looking at tire deflection. Compare what
you see with how it looks when you know the tires are correctly inflated; and
adjust if necessary.
Tires in good shape? Spin each wheel slowly and look for cuts in the tread and
sidewall. Replace damaged tires before riding the bike.
Wheels rims undamaged? Check the rim of the wheel. So you see any cracks
around where the spokes meet the rim? Do you see any paint discoloration or
flaking of paint that could be a crack? If you notice cracks, don't ride your Gocycle
and consult with your Gocycle dealer or Gocycle directly.
WARNING: Gocycle wheel rims are subject to wear. Riding a wheel that is at the end of its
usable life can result in wheel failure, which can cause you to lose control and fall.
Brakes: Check the brakes for proper operation (see Section 5). Squeeze the
brake levers. Can you apply full braking force at the levers without having them
touch the handlebar? If not, your brakes need adjustment. Do not ride the bike
until the brakes are properly adjusted by a professional bicycle mechanic.
Wheel retention system: If you Gocycle has quick release wheels, make sure the
front and rear wheels are correctly secured. See Section 5.
Seat post: Check that it is properly adjusted and cannot twist or move up or down
under your weight. See Section 5.
Handlebar and saddle alignment: Make sure the saddle and handlebar stem are
parallel to the bike’s centre line and clamped tight enough so that you can’t twist
them out of alignment. See Sections 2.
Handlebar ends: Make sure the handlebar grips are secure and in good
condition, with no cuts, tears, or worn out areas. If not, replace them. Make sure
the handlebar ends and extensions are plugged. If not, plug them before you ride.

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 14
WARNING: Loose or damaged handlebar grips or extensions can cause you to lose
control and fall. Unplugged handlebars or extensions can cut you and cause serious injury in
an otherwise minor accident.
WARNING: Please also read and become thoroughly familiar with the important
information on the lifespan of your Gocycle and its components in the Appendix.
2.5 First Ride
When you buckle on your helmet and go for your first familiarization ride on your new Gocycle, be
sure to pick a controlled environment, away from cars, other cyclists, obstacles or other hazards. Ride
to become familiar with the controls, features and performance of your new Gocycle.
Familiarize yourself with the braking action of the Gocycle (see Section 5). Test the brakes at slow
speed, putting your weight toward the rear and gently applying the brakes, rear brake first. Sudden or
excessive application of the front brake could pitch you over the handlebars. Applying brakes too hard
can lock up a wheel, which could cause you to lose control and fall. Skidding is an example of what
can happen when a wheel locks up.
Practice shifting the gears (see Section 5). Check out the handling and response of the Gocycle; and
check the comfort.
If you have any questions, or if you feel anything about the Gocycle is not as it should be, consult your
Gocycle dealer or Gocycle before you ride again.
2.5.1 Riding Modes
You can operate your Gocycle in different pre-set modes or generate a custom mode to suit your
personal riding style with the GocycleConnect App. City mode is the default configuration when your
Gocycle is first set up.
WARNING! Make sure you understand how you have configured your Gocycle and which
mode you have set your Gocycle to operate. It is your responsibility to know and understand
how you have configured your Gocycle. Make sure you explain this and all important safety
points to any other user you may offer a test ride too.
WARNING! The Gocycle electric drive will change your normal speed envelope. For a
similar effort that you are used to with riding a bicycle, you will travel faster! You will catch up
to other road users in front of you more easily and this may surprise you. Be prepared to use
the brakes and apply safe braking technique. Take time to get used to this new speed envelop
on quiet roads before venturing out into busier traffic.
Mode Name
How to Start
Motor
How to Stop
Motor
Continuously
Press and hold the
boost button to
Operate the Motor
Pedal Input
Controls Motor
Power
Press and hold
the boost button
for Full Motor
Assist
Low Battery Warning
(G2 & G3 only 1 LED Flashing)
City
Light pedal
effort
Stop pedalling
or reduce pedal
effort
X
√
√
Motor will not operate unless
boost button is pressed
Eco
Medium pedal
effort
Stop pedalling
or reduce pedal
effort
X
√
√
Motor will not operate unless
boost button is pressed
On Demand
Pedal + rotate
selector A
“wrist down”
Stop pedalling
or release
selector
√
X
√
Motor will not operate unless
boost button is pressed
Custom
Customisable via App (see www.gocycle.com/support for more information)

Gocycle® Owner’s Manual for GX, April 2019
© Karbon Kinetics Limited. All Rights Reserved. 15
WARNING! First familiarise yourself with the modes of operation, controls and
performance of your Gocycle before venturing onto busy streets.
We strongly recommend that you familiarise yourself with your new Gocycle by first riding it in a
controlled environment, away from potential hazards such as moving traffic and obstacles. It is
important to become familiar with the modes of operation, controls, brakes and the different
performance characteristics inherent in the electric motor.
WARNING! Your braking efficiency will increase during the first few rides as your brake
disks and pads “bed in”. To accelerate the increase in braking performance, perform a number
of controlled stops under hard braking.
WARNING! Please ensure that you visit www.gocycle.com/safety at least once every three
months to check if there are any Technical Bulletins relating to your model and frame number.
Having your contact email as the main registered email with the GocycleConnect App is
strongly advised. If we ever need to contact you about an important safety or service issue, we
will do this by email to the email address that you registered with on the GocycleConnect App.
Make sure you add Gocycle.com to your safe sender list.
3 SAFETY
3.1 The Basics
WARNING: The area in which you ride may require specific safety devices. It is your
responsibility to familiarize yourself with the laws of the area where you ride and to comply
with all applicable laws, including properly equipping yourself and your bike as the law
requires.
Observe all local bicycle and electric bicycle laws and regulations. Observe regulations about
bicycle and electric bicycle lighting, licensing of bicycle and electric bicycle, riding on sidewalks, laws
regulating bike path and trail use, helmet laws, child carrier laws, special bicycle and electric bicycle
traffic, power, and speed laws, and laws about bicycle and electric bicycle labelling or marking, and
insurance requirements for bicycles and electric bicycles. It’s your responsibility to know and obey the
laws.
1. Always wear a cycling helmet that meets the latest certification standards and is
appropriate for the type of riding you do. Always follow the helmet manufacturer’s
instructions for fit, use and care of your helmet. Most serious bicycle and electric
bicycle injuries involve head injuries that might have been avoided if the rider had worn
an appropriate helmet.
WARNING: Failure to wear a helmet when riding may result in serious injury or death.
2. Always do the Mechanical Safety Check (Section 2) before you get on the Gocycle.
3. Be thoroughly familiar with the controls of your Gocycle: brakes (Section 5); pedals (Section
5); shifting (Section 5)
4. Be careful to keep body parts and other objects away from the disk brakes, hot motor surface,
the turning pedals and cranks, and the spinning wheels of your Gocycle.
5. Always wear:
Shoes that will stay on your feet and will grip the pedals. Make sure that
shoelaces cannot get into moving parts, and never ride barefoot or in sandals.

Gocycle® Owner’s Manual for GX, April 2019
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Bright, visible clothing that is not so loose that it can be tangled in the Gocycle or
snagged by objects at the side of the road or trail.
Protective eyewear, to protect against airborne dirt, dust and bugs —tinted when
the sun is bright, clear when it’s not.
6. Don’t jump with your Gocycle. Jumping a Gocycle like a BMX or mountain bike can put huge
and unpredictable stress on the Gocycle and its components. Riders who insist on jumping or
repeated riding off curbs, risk serious damage to their Gocycles as well as to themselves.
7. Ride at a speed appropriate for conditions. Higher speed means higher risk.
3.2 Riding Safety
1. Obey all Rules of the Road and all local traffic laws.
2. You are sharing the road or the path with others —motorists, pedestrians and other cyclists.
Respect their rights.
3. Ride defensively. Always assume that others do not see you.
4. Look ahead, and be ready to avoid:
Vehicles slowing or turning, entering the road or your lane ahead of you, or
coming up behind you.
Parked car doors opening.
Pedestrians stepping out.
Children or pets playing near the road.
Pot holes, sewer grating, railroad tracks, expansion joints, road or sidewalk
construction, debris and other obstructions that could cause you to swerve into
traffic, catch your wheel or cause you to have an accident.
The many other hazards and distractions which can occur on a Gocycle ride.
5. Ride in designated bike lanes, on designated bike paths or as close to the edge of the road as
practicable, in the direction of traffic flow or as directed by local governing laws.
6. Stop at stop signs and traffic lights; slow down and look both ways at street intersections.
Remember that a bicycle always loses in a collision with a motor vehicle, so be prepared to
yield even if you have the right of way.
7. Use approved hand signals for turning and stopping.
8. Never ride with headphones. They mask traffic sounds and emergency vehicle sirens, distract
you from concentrating on what’s going on around you, and their wires can tangle in the
moving parts of the Gocycle, causing you to lose control.
9. Never carry a passenger. Do not fit a child seat.
10. Never carry anything which obstructs your vision or your complete control of the Gocycle, or
which could become entangled in the moving parts of the Gocycle.
11. Never hitch a ride by holding on to another vehicle.
12. Don’t do stunts, wheelies or jumps. Think carefully about your skills before deciding to take
the large risks that go with this kind of riding.
13. Don’t weave through traffic or make any moves that may surprise people with whom you are
sharing the road.
14. Observe and yield the right of way.
15. Never ride your Gocycle while under the influence of alcohol or drugs.
16. If possible, avoid riding in bad weather, when visibility is obscured, at dawn, dusk or in the
dark, or when extremely tired. Each of these conditions increases the risk of accident.
17. Do not ride the Gocycle off road.

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3.3 Stopping the Gocycle
The Gocycle is equipped with front and rear hydraulic disk brakes, operated by two levers on the
handlebars (shown below). Before riding, it is important to familiarise yourself with which brake lever
operates the front brake and which lever operates the rear brake. Proper use of your brakes will slow
and bring your Gocycle to a safe and controlled stop.
WARNING! To slow or stop the Gocycle in normal operation, apply the brakes
appropriately. In the event that an emergency stop is required, apply the brakes appropriately
and in a safe and controlled manner until you have brought the Gocycle to a complete stop. Do
not release the brakes until it is safe to do so.
Aggressive use of the brakes may cause your Gocycle to skid, potentially resulting in loss of control.
Anticipate your need to stop and slow using appropriate pressure on the brake levers.
3.4 Riding in Wet, Cold or Icy Conditions
Under wet, cold or icy conditions, the stopping power of your brakes and tyres (as well as the brakes
of other vehicles sharing the road) is dramatically reduced. This makes it harder to control speed and
easier to lose control. It also makes skidding during turning more likely. Ride more slowly and
cautiously when in wet weather. If it is cold, near or below the temperature when water freezes, be
careful of ice on the roads which could be dangerous.
WARNING! Wet or icy conditions impair traction, braking and visibility, both for the cyclist
and for other vehicles sharing the road. The risk of an accident is dramatically increased in
wet conditions.
To make sure that you can slow down and stop safely in wet conditions, ride more slowly and apply
your brakes more gradually than you would under normal, dry conditions.
We do not recommend riding in heavy rain or standing water, but we do understand that this is not
always avoidable. If your Gocycle gets wet, clean and dry it within 15 minutes of heavy wet weather
riding.
WARNING: Wet weather impairs traction, braking and visibility, both for the bicyclist
and for other vehicles sharing the road. The risk of an accident is dramatically increased in
wet conditions.
Under wet conditions, the stopping power of your brakes (as well as the brakes of other vehicles
sharing the road) is dramatically reduced and your tires don’t grip nearly as well. This makes it harder
to control speed and easier to lose control. To make sure that you can slow down and stop safely in
wet conditions, ride more slowly and apply your brakes earlier and more gradually than you would
under normal, dry conditions. See also Section 5.

Gocycle® Owner’s Manual for GX, April 2019
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3.5 Night Riding
Riding a Gocycle at night is much more dangerous than riding during the day. A bicyclist is very
difficult for motorists and pedestrians to see. Adults who chose to accept the greatly increased risk of
riding at dawn, at dusk or at night need to take extra care both riding and choosing specialized
equipment that helps reduce that risk. Consult your Gocycle dealer about night riding safety
equipment.
WARNING: Reflectors are not a substitute for required lights. Riding at dawn, at dusk, at
night or at other times of poor visibility without an adequate bicycle lighting system and
without reflectors is dangerous and may result in serious injury or death.
Bicycle reflectors are designed to pick up and reflect car lights and street lights in a way that may help
you to be seen and recognized as a moving bicyclist.
CAUTION: Check reflectors and their mounting brackets regularly to make sure that they
are clean, straight, unbroken and securely mounted. Have your Gocycle dealer replace
damaged reflectors and straighten or tighten any that are bent or loose.
WARNING: Do not remove the front or rear reflectors or reflector brackets from your
Gocycle. They are an integral part of the Gocycle’s safety system. Removing the reflectors
reduces your visibility to others using the roadway. Being struck by other vehicles may result
in serious injury or death.
If you choose to ride under conditions of poor visibility, check and be sure you comply with all local
laws about night riding, and take the following strongly recommended additional precautions:
Purchase and install head and tail lights which meet all regulatory requirements
for where you live and provide adequate visibility.
Wear light coloured, reflective clothing and accessories, such as a reflective vest,
reflective arm and leg bands, reflective stripes on your helmet, flashing lights
attached to your body and/or your Gocycle ... any reflective device or light source
that moves will help you get the attention of approaching motorists, pedestrians
and other traffic.
Make sure your clothing or anything you may be carrying on the Gocycle does
not obstruct a reflector or light.
Make sure that your Gocycle is equipped with correctly positioned and securely
mounted reflectors.
While riding at dawn, at dusk or at night:
Ride slowly.
Avoid dark areas and areas of heavy or fast-moving traffic.
Avoid road hazards.
If possible, ride on familiar routes.
If riding in traffic:
Be predictable. Ride so that drivers can see you and predict your movements.
Be alert. Ride defensively and expect the unexpected.
If you plan to ride in traffic often, ask your Gocycle dealer about traffic safety
classes or a good book on bicycle traffic safety.

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© Karbon Kinetics Limited. All Rights Reserved. 19
3.6 Riding in Low Light Conditions
In low light conditions at night, dawn, dusk or during adverse weather conditions such as fog, the
visibility of cyclists is dramatically reduced.
WARNING! Never ride a bicycle in low light conditions without appropriate front and rear lights fitted
and “on” (illuminated) that meet or exceed the national standards of the country in which it is being
ridden.
We recommend that you consult the relevant national safety organization or a reputable cycle dealer
on what the minimum recommended lighting requirements are in your particular country or region.
For reference when selecting lights, your Gocycle has a 34.9mm diameter seat
post and a 38.5 mm diameter upper handlebar stem. We recommend that you
choose a light with a variable length strap mounting system.
The following are additional recommendations:
Wear bright, reflective clothing such as reflective vests, leg and arm bands.
Ensure that your Gocycle is equipped with correctly positioned reflectors (see 4.5
Front and Rear Reflectors).
4 CHARGING YOUR GOCYCLE
4.1 How to Charge your Gocycle
1. Ensure that your Gocycle is not wet. If it is, wipe down with a cloth or wait until it is dry.
2. Plug the charger into the wall main power socket. Switch on the wall mains power.
3. Open the rubber charging port cover.
4. Insert the charging lead into the charging point of the battery.
5. The charger light will turn orange to indicate charging. Charge time up to 7 hours with
Gocycle 2amp charger. For faster charging times the Gocycle Fast Charger is available. Visit
www.gocycle.com for more information.
6. When the battery is fully charged (5 LEDs showing on the dashboard display or 100% on the
GocycleConnect App or 4 LEDs on the battery), remove the charging lead and replace the
rubber charging port cover.
BEST PRACTICE! With the battery fully charged and the charger disconnected, turn the battery off. In
any event, do not leave the Gocycle plugged in to the charger or on charge continuously for more
than 24 hours.

Gocycle® Owner’s Manual for GX, April 2019
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WARNING: Ensure that the rubber charging port cover is securely in place before riding.
Failure to do this could result in your battery being compromised by water and your warranty
being invalidated. The following important information applies to your Gocycle lithium battery.
Read carefully to ensure the proper and safe operation and storage of the battery.
4.2 Important Information: Lithium-Ion Batteries
The following important information applies to your Gocycle lithium battery. Read carefully to ensure
the proper and safe operation and storage of the battery.
Your battery has been designed for use with Gocycle models only. Do not use the
battery with any other product.
Never charge your battery in a room that does not have an appropriate smoke
detector.
If you are charging your battery in a garage or other storage unit such as a
garden shed, boat house, RV, boat, or car, ensure that an appropriate smoke
detector is fitted.
Do not use a used or second hand lithium battery in your Gocycle that has not
been approved by Gocycle. When in doubt, contact
custom[email protected].
Do not handle the battery with wet hands.
Do not short circuit, disassemble, damage or modify the battery in any way.
Do not expose the battery to fire or high temperatures over 40°C (104°F).
Do not drop or subject the battery to strong impacts. Impacts can damage the
internal battery safety devices and cause the battery to overheat, ignite, rupture
or leak.
Only use, charge or store the battery in an environment with ambient
temperatures between 5°C and 40°C (32°F and 104°F) and a humidity of 45% to
85% RH.
Do not charge the battery if it is below 5°C (32°F).
Do not expose the battery to water or moisture. Water can corrode or damage the
internal battery safety devices and cause the battery to overheat, ignite, rupture
or leak.
In the event that the Gocycle or battery has been submerged or partially or
completely flooded in water the battery is no longer safe to operate and should be
handled with extreme caution. Water can corrode or damage the internal battery
safety devices and cause the battery to overheat, ignite, rupture or leak. Do not
attempt to charge the battery or turn it on or ride the Gocycle using the battery.
The Gocycle should be removed to a safe, well ventilated location away from
people, buildings, and combustible materials and monitored from a safe distance
for a minimum of 8 hours. In the event that you should detect smoke or fire, call
the fire department immediately. After sufficient monitoring and only if it is safe to
do so, remove the battery from the Gocycle. Contact your local lithium battery
recycling centre to arrange collection and safe disposal.
Do not keep or store lithium batteries that have been partially or completely
flooded or submerged in water.
Only use the specified charger and charger lead supplied with Gocycle. An
inappropriate charger may cause damage or injury through fire or electric shock.
Check that your insurance policy includes cover for electric bikes.
Do not leave the battery unattended whilst charging. For example, do not place
your Gocycle on charge and leave your properties unattended. Do not be at a
distance where you cannot hear the smoke detector where your Gocycle is being
charged.