Genuine Scooter Company Roughhouse R50 User manual

This owner's manual contains important safety, operational and maintenance information. Any person
operating or riding as a passenger on your scooter should carefully read and fully understand the entire
contents of this manual prior to riding the vehicle. For your safety, follow all safety warnings contained
within the owner's manual and the labels applied to your scooter. You should keep this owner's manual in
your vehicle at all times and it should be considered a permanent part of the vehicle.
If you have any questions, please ask your dealer for assistance.
Safety symbols and notes. Please observe the following:
WARNING
Failure to follow instructions with a WARNING symbol could result in serious injury or death. Precautionary
measures are required.
Important instructions and precautionary rules to avoid damage to the vehicle. Non-observance can lead to
an unsafe vehicle condition.
CAUTION
NOTE
Special instructions and precautionary measures for better handling during operation, inspection,
adjustment and service activities.
Notice
Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon
monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To
minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear
gloves or wash your hands frequently when servicing your vehicle. For more information go to www.P65Warnings.ca.gov/passenger-vehicle.
1
California Proposition 65
WARNING

Introduction
Congratulations on your purchase of the Genuine Scooter Company Roughhouse 50.
Please read this manual carefully prior to riding so that you will understand how to safely operate your scooter,
understand it's capabilities and limitations and become aware of all vehicle controls and features.
You should always use GENUINE OEM parts for all maintenance and repairs as they have been designed
specifically for your vehicle. Use of non-OEM parts on your vehicle may void any warranty.
PRIMA is the official accessory of Genuine Scooter Company. All PRIMA brand accessories have been tested
and approved for use on your scooter by Genuine Scooter Company. Be aware that the installation of accessories
not approved by Genuine can lead to unsafe operating conditions.
Your authorized Genuine Scooter dealer is the primary resource for information, parts and service. If you have
any questions, please ask your dealer for assistance.
This owner's manual contains important maintenance information. The efficiency and longevity of your scooter will
depend heavily on your operating methods and periodic maintenance. Failure to operate and maintain your
scooter as instructed in this owner's manual may void the limited warranty and reduce the efficiency and reliability
of your vehicle.
The first 500 miles are the most important in the life of your scooter. Proper break-in during this time will ensure
maximum life. Please refer to the break-in section for specific break-in procedures prior to riding.
2
GENUINE MOTOR OIL is the official lubricant of Genuine Scooter Company. All GENUINE MOTOR OILS have
been tested and approved for use in your scooter by Genuine Scooter Company. Be aware that the use of
lubricants not approved by Genuine for use in your vehicle can lead to damage to your scooter and may void any
warranty.

NOTICE...................................................................... 1
INTRODUCTION ........................................................ 2
TABLE OF CONTENTS.............................................. 3
VEHICLE SAFETY
Accessories , Modification, Noise Regulation............. 4
Loading, Maintenance, Pre-ride Inspection ............... 5
Carbon Monoxide Gas................................................ 5
Table of Contents
SAFE RIDING
IDENTIFICATION NUMBERS.................................... 7
VEHICLE LAYOUT
PRE-RIDE INSPECTION
Pre-ride Inspection Checklist.................................... 15
Front Brake Inspection and Adjustment.................... 16
Rear Brake Inspection and Adjustment..................... 17
Throttle Inspection and Adjustment........................... 18
OPERATION
Engine Starting ......................................................... 23
Engine Run-in, Engine Life........................................ 24
Engine Warm-up, Riding, Throttle............................. 25
Braking...................................................................... 26
Engine Stop, Parking................................................. 27
PERIODIC MAINTENANCE
REPORTING SAFETY DEFECTS............................. 37
Wear Safety Gear, Make Yourself Visible.................. 6
Know Your Limits, Road Conditions........................... 6
USB Charging, Ignition Switch................................... 8
Dashboard................................................................. 9
Handlebar Controls.................................................... 10
Front and Rear Brake Controls.................................. 11
Kick Start, Seat Lock................................................. 12
Storage, Bag Hook.................................................... 13
Helmet Lock, Fuel Fill................................................ 14
PRE-RIDE INSPECTION (CONTINUED)
Engine Oil Type, Level Check, and Fill .................... 19
Tire Inspection and Pressure Adjustment ................. 20
Cable Inspection and Lubrication... ........................... 21
Vehicle Center and Side Stand, Assembly Check..... 21
Fuel, Lighting, Switches, and Loading....................... 22
Periodic Maintenance Key......................................... 28
Periodic Maintenance Table...................................... 29
Periodic Maintenance Table Continued.................... 30
Air Cleaner, Gear Oil, Transmission......................... 31
Spark Plug, Front Brake............................................ 32
Brake Fluid, Suspension........................................... 33
Fuses, Battery........................................................... 34
Maintenance Record................................................. 35
3
TECHNICAL DATA.................................................... 36

Vehicle Safety
Accessories
The addition of unsuitable accessories can
result in unsafe operating conditions.
Genuine approved accessories, such as Prima brand,
have been designed for and approved by Genuine for
use on your scooter. Always install Genuine approved
accessories on your scooter. Your dealer can assist you
in selecting and correctly installing accessories for your
scooter.
Modification
Modification of your scooter or removal of original
equipment may render the vehicle unsafe or illegal. Obey
all applicable equipment laws and regulations. Only use
accessories that have been approved by Genuine for this
scooter.
Motorcycle Noise Regulation
TAMPERING WITH NOISE CONTROL SYSTEM PROHIBITED
Federal law prohibits the following acts or the causing thereof:
(1) The removal or rendering inoperative by any person other
than for purposes of maintenance, repair , or replacement of
any device or element of design incorporated into any new
vehicle for the purpose of noise control prior to its sale or
delivery to the ultimate purchaser or while it is in use or (2) the
use of the vehicle after such device or element of design has
been removed or rendered inoperative by any person.
"AMONG THOSE ACTS PRESUMED TO CONSTITUTE
TAMPERING ARE THE ACTS LISTED BELOW".
These acts include tampering with the following systems; i.e.,
modification, removal, etc.
Exhaust System - Muffler, Exhaust pipe, Silencer
Intake System - Air cleaner case, Air filter, Intake duct
4

Vehicle Safety
Carbon Monoxide Gas
The engine exhaust from this vehicle contains carbon
monoxide, a colorless, odorless, and highly toxic gas.
An enclosed area such as a garage can quickly fill up with
carbon monoxide gas. Do not run the engine in enclosed
areas that are poorly ventilated. Move the vehicle
outdoors before operation.
Carbon monoxide gas is toxic. Breathing carbon monoxide can
cause unconsciousness and even kill you. Avoid running your
engine within enclosed areas or activities that expose you to
carbon monoxide.
WARNING
Maintain Your Vehicle
Perform any maintenance required per the maintenance
schedule or as otherwise necessary to keep your scooter in a
safe operating condition. If you notice any leaks or notice odd
sensations such as vibration, immediately stop your vehicle.
Properly Load Your Scooter
You and any passengers should utilize the floorboard and
footrests for your feet. Do not exceed the load limits of the
vehicle. Properly secure all cargo.
Not performing a pre-ride inspection, altering your vehicle from the
stock configuration, or failure to properly maintain your vehicle can
result in serious injury or death. Check your vehicle regularly and
have any problems corrected as soon as possible.
WARNING
Pre-Ride Inspection
Always perform a pre-ride inspection of your scooter prior to
each ride. Review the pre-ride inspection instruction
section contained within this manual for more information.
5

Safe Riding
Your scooter can provide many years of riding enjoyment.
You must take responsibility for your own safety and the
safety of others. There are many steps you can take to
protect yourself and others while riding. Here are some very
important safety precautions:
Wear a helmet
Rider safety begins with quality head protection. A head
injury is one of the most serious injuries that can occur.
Always wear a quality DOT approved helmet that is
properly buckled. If the helmet does not have a face shield,
wear suitable eye protection.
Make yourself visible
Wear bright, reflective apparel to make yourself more visible
to fellow drivers. Position yourself on the road where other
drivers can easily see you. Use your turn signals, hand signs,
horn and other methods to help others locate you and
understand your driving actions.
Road conditions
Road conditions can vary greatly with weather, foreign
material, elevation etc. Your riding stability and braking power
are limited by the grip of the tires on the road surface.
When encountering slippery road surfaces, braking distance
will increase significantly and riding stability will be reduced.
Reduce vehicle speed and perform all actions in a gradual
and deliberate manner to prevent accidents. Use extreme
caution on painted surfaces or metal objects such as a
manhole cover or train rails when they are wet.
Not wearing safety apparel increases the chance of serious injury
or death in a crash. Be sure you and your passengers always
wear helmets and protective gear and wear them properly.
WARNING
Wear riding apparel
Choose quality gloves, boots, pants, jackets and other
riding apparel specifically designed with protective features.
Loose clothing can be unsafe when riding your scooter.
Know your limits
Ride within the boundaries of your own skill at all times. Do
not ride under the influence of drugs or alcohol. Strictly
observe all traffic regulations. Always adapt your riding to
account for traffic and road conditions.
6

CONTENT
Warranty Card....................................................... 1
Scooter safety........................................................ 2
Part location .......................................................... 4
Identification ......................................................... 6
The function of switch & controller ...................... 1 0
Main switch ................................................... 10
Speedometer .................................................. 1 1
Handlebar Controls........................................ 1 5
Fuel Tank Cap ...............................................1 7
Kick Starter Lever .........................................1 7
Steering Lock................................................. 1 8
Seat Lock ....................................................... 1 8
Luggage Compartment .................................. 1 9
Pre-riding inspection ............................................. 2 0
Brake.............................................................. 21
Brake Fluid .................................................... 21
Throttle Grip .................................................. 23
Lubricant........................................................ 23
Air Cleaner .................................................... 24
Tire................................................................. 24
Lamp & Signal Light..................................... 27
Notation for operation and riding.......................... 28
Starting the engine ......................................... 28
Warming up the engine.................................. 29
Brake operation.............................................. 30
Engine initial run-in....................................... 31
Parking vehicle .............................................. 32
Periodical maintenance........................................ ..33
Periodical maintenance table ....................... ..34
The air cleaner ............................................. ..35
The spark plug ............................................. ..37
Brake adjustment ......................................... ..38
Brake fluid check......................................... ..39
Front fork check........................................... ..40
Battery ......................................................... ..41
Specification ........................................................ ..42
Wire diagram....................................................... ..46
Periodical maintenance record ............................ ..48
Vehicle Identification Number (VIN) is located on the VIN plate or inside the inner front cover.
Record your Vehicle Identification Number: ___________________________________________________________
Engine Serial Number (ESN) is located on the back of the engine.
Record your Engine Serial Number: _________________________
Identification Numbers
7

9
USB Charging
Your vehicle is equipped with a USB charging port as shown in
the photo to the right.
Do not charge devices when the engine is not running as this will
deplete the battery over time. Do not allow water to enter into
the charging port as this may damage the device.
8
IDENTIFICATION
3.Vehicle Identification Number (VIN) is located (stamped) inside the inner front cover.
NOTE:
The first 9 digitals are model type, the last 8 digitals are production serial numbers.
Your dealer need this number for ordering the parts, please write down the engine no. for their referenc.
Vehicle Layout
Ignition Switch
Insert the key and select "ON", "OFF", or "LOCK".
Turn key to "ON" position to operate the vehicle. In this
position, the key cannot be removed. The vehicle will have
power and the engine can be started.
Turn key to "OFF" position to cease vehicle operation. In this
position, all vehicle power will be off, the engine will not run,
and the key can be removed from the ingnition switch.
Turn handle bars fully to the left steering-stop, then turn key to
"LOCK" position to lock the handlebars as a theft deterrant. It
is suggested you "LOCK" your vehicle whenever you leave the
vehicle unattended. The key can be removed from the ignition
switch in this position.
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3 2
1
12
 5.HIGH BEAM LAMP
AS THE ENGINE STARTED, THIS LAMP LIGHTS
INDICATING THAT THE HIGH BEAM IS WORKING.
6.FUEL INDICATOR
INDICATE THE VOLUME OF FUEL IN THE TANK. THE
INDICATOR WILL MOVE FROM “F”( FULL) TO “E” (EMPTY)
AS THE FUEL IS CONSUMING.
WHEN SWITCH OFF, THE INDICATOR WILL POINT
AT THE “E” POSITION.
WHEN ONLY 2 COLUME FUEL IS RESIDUAL, THIS
INDICATOR WILL TWINKLE, PLEASE REFILL FUEL A.S.A.P.
7.TRIP INDICATOR: SHOWS HOW MANY (100
METERS) HAVE BEEN TRIPPED SINCE LAST
RESET.
8.ACCUMULATED MILEAGE
SHOWS HOW MANY (MILES)
ACCUMULATED SINCE THIS
SPEEDOMETER HAS BEEN USED.
9.MODE BUTTON: INTEGRATED INSIDE, NO
FUNCTION !
10.SET BUTTON
THIS BUTTON IS USED FOR RESET THE
TRIP DISTANCE.
TURN ON THE MAIN SWITCH, PRESS
THIS BUTTON 1 SECOND, THEN TRIP
DISTANCE WILL BE RESET TO “0”.
Vehicle Layout
Dashboard
1. Directional Indicator - Light will illuminate green when
turn signal button is pressed to the left or right.
2. High Beam Indicator - Light will illuminate blue when high
beam switch is pressed upward.
3. Low Oil Warning Indicator - Light will illuminate red when
oil level is low. REFILL OIL IMMEDIATELY to prevent
major engine damage.
When the ignition switch is first turned to the "ON" position,
the low oil warning light will illuminate red for a few seconds
and then turn off. This is a bulb check to ensure the bulb is
not burned out.
4. Fuel Level Indicator - Gauge will show approximate fuel
level in fuel tank. Gauge will move from "F" to "E" as fuel
tank depletes. When key is off, gauge will show "E".
5. Speedometer - Gauge will show current speed.
6. Odometer - This will show distance traveled during the
life of the vehicle.
If you do not see the oil light (3) above illuminate briefly upon
turning the key to "ON", replace the bulb immediately. You
should purposefully look for this oil light check upon each ride.
This tool is an aid to help ensure your vehicle is not operated
without oil.
WARNING
4
6
5
9

Handlebar Controls
1. Headlight
Select for HIGH Beam
Select for LOW Beam
2. Turn Signal
Press to signal a LEFT turn.
Press to signal a RIGHT turn.
Press middle to turn signal indicator OFF.
3. Horn Button
Press to sound the HORN.
4.
Starter Button
Press with the key ON to START the engine.
5.
Engine Kill Switch
Leave this button in the RUN position at all
times unless there is an emergency situation.
In an emergency, press to STOP engine!
6.
Hazard Lights
Press
Press
to turn on HAZARD lights.
to turn hazard lights off.
1
2
3
14
SPEEDOMETER
FUEL GAUGE
INDICATE THE VOLUME OF FUEL IN THE TANK.
THE INDICATOR WILL MOVE FROM “F” FULL TO
“E” EMPTY AS THE FUEL IS CONSUMING. WHEN
THE INDICATOR REACHES TO THE RED AREA, PLEASE
REFILL FUEL A.S.A.P.
NOTE: WHEN SWITCH OFF, THE INDICATOR WILL
POINT AT THE “E” POSITION.
Vehicle Layout
4
5
6
10

17
FUEL TANK COVER:
OPEN: INSERT THE KEY AND CLOCKWISE TURN 1/4,
THEN THE COVER CAN BE OPENED.
CLOSE: INSERT THE COVER TO ITS ORIGINAL
POSITION AND (COUNTERCLOCKWISE) TURN
BACK & PULL OUT THE DEY.
NOTE: IN ORDER TO FASTEN TIGHTLY, THE
COVER SHOULD BE PUT ON THE ORIGINAL POSI-
TION (ARROW TO ARROW) AS SHOWNG ON THE
PICTURE.
KICK STARTER:
PULL THE KICKS OUT FROM THE ENGINED AND
KICK DOWN, THEN THE ENGINE WILL BE STARTED. (USE
KICK STARTER FOR SUBSTITUTING TO PUSH THE START
BUTTON)
9
Front & Rear Brake Controls
- Extend your fingers over the brake lever.
- Pull lever toward the grip to actuate brake.
- The brake lever should slow the vehicle with firm pressure.
REAR BRAKE LEVER FRONT BRAKE LEVER
16
Vehicle Layout
The brake lever should not touch the handlebar. If the brake
lever feels soft or touches the handlebar, have your brake
system inspected and adjusted or repaired immediately.
WARNING
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19
LUGGAGE COMP.
IT LOCATES UNDER THE SEAT. PUT YOUR
HELMET UPSIDE DOWN AS THE PICTURE.
NOTE:
1.THE MAX. LOADING WEIGHT IS 1 KGS.
2.WHEN THE OUTSIDE WEATHER IS HOT & ENGINE HAS
BEEN OPERATING FOR A LONG TIME, THE LUGGAGE
WILL BECOME HOT. DO NOT PUT GOODS WHICH ARE
NOT DURABLE FOR HEAT IN THE LUGGAUE COMP.
3.DO NOT PUT IMPORTANT OR FRAGILE GOODS IN IT.
4.WHEN RAINING OR WASHING THE SCOOTER, IT MAY
BECOME WET. PLEASE USE WATER-PROOF MATERIAL
TO COVER IT.
5.PLEASE LOCK THE COVER WHEN LEAVING THE
SCOOTER.
Seat Lock
Kick Start
The kick start lever can be used to start your engine as an
alternative to the electric-start option.
Pull the the kick start foot peg with rubber sleeve outward,
away from the engine cover.
While facing forward and holding both handlebar grips,
press down quickly with your foot to start the engine.
Vehicle Layout
12
Toaccess theunder-seatstorage area,insertkeyintothe
key fob on the left rear body panel and turn clockwise. The
seat will release from it's latch. Raise the seat forward
toward the handlebar to expose the storage area.
Return the seat torest onthe latch and press downward on
theseattosecurely close it.

19
Storage
Storage is located under the seat.
1. The maximum loading capacity is 2.5 lbs.
2. The under-seat storage compartment can become very
hot when the ambient temperature is high and the engine
has been operating for a long period of time. Do not put
perishable or temperature-sensitive items in the luggage
compartment.
3. The storage compartment is not water-proof. When it
rains or after washing your vehicle, the storage
compartment may get wet with moisture. Do not store
water-senstive items in the storage compartment.
18
HANDLE (STEERING) LOCK
INSERT THE KEY INTO THE MAIN SWITCH &TURN TO
THE
LOCK POSITION AND TURN THE HANDLE BAR TO
THE LEFT SIDE AT THE SAME TIME, THE HANDLE WILL
BE LOCKED&THE KEY CAN BE PULLED OUT.
NOTE: DO NOT TURN TO LOCK POSITION DURING
RIDING SEATLOCK
SEAT LOCK
IF NEED TO OPEN THE SEAT, PLEASE INSERT THE
KEY AND TURNING AS THE INSTRUCTED. PUT BACK THE
SEAT TO ITS ORIGINAL POSITION FOR CLOSING &
LOCKING.
Vehicle Layout
13
Bag Hook
A bag hook is located on the inner front side of the leg
shield. Ensure all bags and other cargo are properly
secured to prevent spillage and subsequently a potential
hazard for other motorists.

9
REAR&FRONT BRAKE LEVER(HANDLE):
HOLD THE HANDLE &PULL THE LEVER,
THE BRAKE WILL BE OPERATING.
REAR BRAKE FRONT BRAKE
16
Vehicle Layout
14
Fuel Fill
The fuel cap is located under the seat. Open the fuel
cap by turning the cap counter-clockwise.
Fill with premium unleaded fuel 91 octane or higher.
Take special care not to overfill fuel tank.
Helmet Lock
The helmet lock is located on either side of the seat hinge
area. Locate the two posts to either side of the seat hinge.
Place the D-ring on your helmet strap over the post and rest
your helmet against the inner bodypanel directly under the
front of the seat. Close the seat and lock securely.

21
BRAKE (REF. PAGE38):
1.FRONT & REAR BRAKE LEVER-YOU MAY CHECK
THE BRAKE DURING THE LOW SPEED RIDING.
CHECK THE CLEARANCE, IF NOT CORRECT, PLEASE
ADJUST.
NOTE: IF THE LEVER IS LOOSE, THAT MEANS THE
BRAKE SYSTEM IS OUT OF ORDER (IT’S
DANGEROUS). DO NOT RIDE IT BEFORE FIXING.
2.BRAKE OIL:CHECK THE OIL LEVEL, RFILL
3.BRAKE OIL IF NECESSARY.(USING FMVSS DOT 3 OR
SAE J1703 BRAKE OIL)
4.CHECK THE PAD OF DISK BRAKE
(REF. PAGE 39)
NOTE: TAKE YOUR SCOOTER TO YOUR DEALERS IF
NEED TO CHANGE THE BRAKE DISK.
BRAKE OIL LEAK CHECK:
HOLD BRAKE LEVER FOR FEW MINUTES AND
CHECK IF ANY OIL IS LEAKING FROM THE JOINT OF
BRAKE TUBE OR MASTER CYLINDER.
NOTE: IF THE BRAKE OIL IS LEAKING, PLEASE LET YOUR
DEALERS CHECK IT FOR YOU.
IT IS A DANGEROUS SITUATION
2
Perform a pre-ride inspection prior to every ride. This is a checklist. More detailed procedures are given in the pages that follow.
ITEM PROCEDURE
FRONT BRAKE
Check the brake function, clearance, brake-fluid level, inspect for fluid leaks, if necessary, add
DOT 4 or higher brake fluid. Check brake lever free-play and adjust if necessary. Check brake
pad wear. If the brake pads are worn down past the wear marks, replace pads immediately.
REAR BRAKE Check the brake function, lever free-play and clearance. Make adjustments and lubricate cable
if necessary. If the brake shoes are worn, replace immediately.
THROTTLE Check to make sure the throttle actuates freely through the range. Lubricate throttle cable if
necessary. Check throttle free-play. Adjust throttle cable tension if necessary.
LUBRICANTS Check the engine oil level before each ride. If the level is low, refill with JASO FD 2-stroke
engine oil.
TIRES Check tire pressure in both the front and rear tire, add air if necessary. Inspect tires.
CABLES Check operation of all cables. Lubricate cables and adjust tension as necessary.
CENTER / SIDE STAND Check center and side stands for operation, lubrication and secure mounting.
ASSEMBLY Check all vehicle assembly to ensure fasteners are secure and assemblies function properly.
FUEL SYSTEM Check fuel level. Fill if necessary. Ensure no fuel leaks are present.
LIGHTING Check the function of all lights. Clean lenses as necessary.
Pre-Ride Inspection
SWITCHES
Check the function of all switches.
LOADING Ensure your vehicle is not overloaded, is loaded in a balanced manner, and cargo is secured.
15

20
INSPECTION BEFORE RIDING:
PLEASE DO THE INSPECTION AS FOLLOWS BEFORE RIDING-
ITEM PROCEDURE PAGE
FRONT BRAKE CHECK THE BRAKE FUNCTION, CLEARANCE, BRAKE OIL LEVEL,
SEE IF IT’S LEAKING. IF NECESSARY, MAY REFILL FMVSS DOT 3 OR
SAEJ 1703 BRAKE OIL.
16
BEAR BRAKE CHECK THE BRAKE FUNCTION AND CLEARANCE.
MAKE ADJUSTMENT IF NECESSARY. 16
THROTTLE GRIP CHECK IF IT IS SMOOTHE PUT SOME LUBRICANT & MAKE
ADJUSTMENT IF NECESSARY. 23
LUBRICANT ADJUSTMENTS IF NECESSARY.
CHECK THE OIL LEVEL/ACCORDING TO THE NEED, REFILL OIL. 23
TIRE CHECK THE PRESSURE THE WORN-OUT SITUATION. 24
CONTROLLER
/GAUGE CABLE
CHECK IF SMOOTH ORERATION. ADD LUBRICANT IF
NECESSART. -
CENTRAL STAND CHECK IF SMOOTH. ADD LUBRICANT IF NECESSARY. -
ASSEMBLY/
FASTEN FITS
CHECK ALL THE ASSEMBLING PARTS. FIXING & ADJUST-ING
IF NECESSARY. -
FUEL TANK CHECK THE FUEL LEVEL. REFILL UP IF NECESSARY. 17
LAMP/SIGNAL LIGHTS CHECK IF IT IS OPERATING AT GOOD CONDITION. 27
Perform a pre-ride inspection prior to every ride.
Pre-Ride Inspection
The front brake is a hydraulic disk type.
Inspect the brake system prior to each ride.
Properly functioning brake systems are vitally important to
your personal safety.
A brake lever that is not firm when engaged implies there is a
problem with the brake system. Do not drive your vehicle until the
problem has been fixed. Bring the vehicle to your authorized
Genuine dealer for repair.
Check for fluid leaks, fluid level, brake pad wear, and rotor
condition. Also check lever free-play frequently .
Front Brake
Pull the brake lever lightly until you feel tension, then check
the lever free-play.
Front Brake lever free-play：10 – 20mm
WARNING
10 – 20mm
If the brake lever has no free-play or is too
loose, there is a potential brake system fault.
Inspect brake system thoroughly.
Front Brake Fluid
Check all joints along the brake hose for any brake fluid
leaking from the joint or the brake cylinder. Leakage has
occured if you see wet or oxidized fluid sludge.
Check brake fluid port to see brake fluid level; add brake
fluid if necessary.
Brake fluid specification: DOT4
Contact your authorized Genuine dealer immediately to repair
any brake fluid leaks. A leak could result in losing all hydraulic
pressure to your system rendering the brake useless.
WARNING
16

23
THROTTLE GRIP:
TURN THE GRIP AND CHECK THE CLEAR-ANCE &
OPERATION SITUATION. MAKE SURE THE GRIP
WILL AUTOMATICALLY RETURN TO THE
ORIGINAL POSITION. ASK YOUR DEALERS FOR
ADJUSTING IF NECESSARY.
LUBRICANT:
KEEP THE LUBRICANT
BE FULL.
CAPACITY OF LUBRICANT
: 1.1 LITER.
NOTE: DO NOT USE A NON-SPECIFIED LUBRICANT
(WHICH IS NOT RECOMMENDED BY US), THAT MAY
CAUSE HIGH DENSITY EMISSION.
2
Perform a pre-ride inspection prior to every ride.
Pre-Ride Inspection
10 – 20mm
Front Brake Disc
Inspect the brake disc for wear. Inspect the brake pads to
ensure the pad thickness is not beyond the wear limit. If
the brake pad wears entirely before replacement,
damage to the disc and loss of braking ability can occur.
Rear Brake Free-Play
Pull the brake lever lightly until you feel tension, then check
the lever free-play.
If lever free-play is too large or too little, adjust free-play by
turning the adjustment nut on the cable near the rear wheel.
The rear brake is a cable-actuated drum brake system.
Inspect the brake system prior to each ride.
Properly functioning brake systems are vitally important to
your personal safety.
Rear Brake
Check rear brake cable condition and brake wear.
Check lever free-play and adjust as necessary.
Check cable and pivot for lubricant. Lubricate regularly to
ensure cable moves easily, without binding.
17

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22
OUR SUGGESTION
1.THE INSPECTION SHOULD BE PROCEEDED BEFORE
EVERY RIDING. THE ABOVE INSPECTION CAN BE
DONE IN VERY SHORT TIME BUT WORTH MORE THAN
THE TIME YOU WOULD HAVE SPENT.
2.DURING THE INSPECTION, IF ANY ABNORMAL IS
FOUND, PLEASE TRY TO FIX IT TO GOOD CONDITION
OR, CARRY IT TO YOUR DEALERS FOR HELP.
Rear Brake Wear
There is a wear indicator installed on the brake actuator shaft.
When the opening on the indicator lines up with the triangle on
the engine case, your brake shoes have worn beyond the
usable range and should be replaced.
Failure to replace the brake shoes can result in damage to the
hub and a loss of braking ability.
Pre-Ride Inspection
Throttle
Check the throttle cable for ease of movement by turning the
twist grip from fully closed to fully open.
Move the handlebar left to right to ensure throttle is not
applied when bars turn.
Measure throttle free-play by opening the grip slightly until
resistance can be felt. Throttle free-play: 1.5 - 3.5 mm
Adjust throttle as necessary to ensure proper free-play.
Lubricate throttle cable tube and cable ends to ensure
ease of operation.
Perform a pre-ride inspection prior to every ride.
WARNING
An improperly adjusted throttle, non-lubricated or binding throttle
cable is an extremely dangerous condition that can result in loss
of control of your vehicle. Maintain and inspect frequently.
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25
2. CHECKING: CHECK THE TIRE SITUATION BEFORE
RIDING. IF THE OUTSIDE TIRE IS WORN OUT OR
STABBED BY NAIL, GLASSS OR CRACKING. PLEASE ASK
YOUR DEALERS FOR INSPECTION AND IF NECESSARY,
CHANGE A SAME SPEC. TIRE.
3 .INSPECTION FOR THE DEPTH OF THE TIRE
GROOVE (TRACK: IF THE TIRE IS WORN OUT
TOO MUCH, THE GROOVE WILL BE COVERED BY
DIRT AND WHEN THE ROAD IS WET, THAT WILL BE
EASY OF SLIDE DURING RIDING. PLEASE
CHANGE THE TIRE IF THE DEPTH IS LESS THAN
0.8MM. REFER TO THE FOLLOWING PICTURE.
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Engine Oil -
Pre-Ride Inspection
Perform a pre-ride inspection prior to every ride.
CAUTION
Genuine Motor Oil is the oil brand recommended by Genuine
Scooters. Your scooter has a high-performance engine and
requires very specific lubricant to withstand the high RPM
and heat generated during operation.
Only use JASO FD rated 2-stroke oil in your engine.
All other oil may severly damage your engine and void the
warranty. All JASO rated oils will display the JASO oil
classification on the bottle within an outlined border. Above
the rating, a 9 character oil code provided by JASO will be
displayed. This oil code is in the following format
###ABC###.
Many oils claim to "meet or exceed"
JASO ratings. If an oil does not have
the 9 character oil code and the JASO
FD rating prominently displayed on the
label (either front or back) then the oil
has NOTofficially been tested by JASO.
All JASO FD oils will be full synthetic
or semi-synthetic blends.
Engine Oil Fill
The engine oil fill access door is located near the fuel cap
under the seat. Remove the cap and fill oil tank with JASO
FD 2-stroke engine oil. Replace cap and access door.
Check oil level prior to each ride. Fill as necessary. If the
oil light on the dashboard illuminates while riding, stop the
vehicle immediately and fill oil tank.
Using oil that is below JASO FD rating and of poor
lubricity will damage your engine over time and void
your warranty.
CAUTION
If your vehicle is operated without engine oil, severe
engine damage will occur.
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