Coolster ATV-3125 Series User manual

www.coolster.com
(90cc 110cc 125cc)
(ATV-3125XR-8 ATV-3125XR-8-S)
ATV-3125 SERIES

WARNING
Warning is signal that lets people know the possible risks and
tells people who drive this vehicle to operate by following
the right instrusons to avoid accidents.
Operaon of this ATV by children un der the age of 16
lncrease of the risk of severe injury ordeath
An adult supervision required always.
Never permit children under age 16 to operate this ATV
Overloading can adversely affect vehicle handling
Operator use only, passengers prohibited
This vehicle is designed and manufactured for OFF-ROAD use
only.
Driving on public streets. roads or highways is illegal.
Always wear helmet and other protecve equipment.
Do not operate this vehicle aer consuming Alcohol or Drugs.
Gasoline is flammable, when refueling. Pis shut off engine. to
avoid sparks and open flame.
Read owner’s manual carefully before riding. Keep owner’s
manual with vehicle.
Because aer running and the exhaust muffler very hot,
vehicles should be parked in child care and others not likely to
encounter.
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P1

FOREWORD
Thank you choose this all terrain vehicles
The all-terrain vehicle is based on market demand, producon
of a comprehensive survey. We hope that it will bring you
driving pleasure.
Please read Dian Aberdeen before driving the manual, because
it will help you understand it all terrain vehicles on the
structure, role, operaon and maintenance of basic
knowledge, while you keep off-road vehicles are in good
condion and safe driving will be very useful.
P2 P3
Pay aenon to your security...................................................
Guidelines on safe driving........................................................
Descripon...............................................................................
WARNING.................................................................................
ATV recognion........................................................................
Control funcons......................................................................
Before the inspction operaon ................................................
Important elements operaonand rides..................................
Regular maintenance and minor repairs..................................
Cleaning and storage................................................................
Install process aer packaging..................................................
Main specs................................................................................
Electric diagram........................................................................
Table of Contents
P4
P7
P8
P9
P13
P14
P19
P23
P27
P45
P48
P55
P58

PAY ATTENTENTION TO YOUR SAFETY
ATV is not a toy, driving may cause danger. The operaon of ATV
is different from other motorcycles、automobiles and so on
vehicles. If don’t adopt right counter measures, even in right
usage(such as turning、mountain roads、obstacles),can be easily
rollover or collision.
Please drive according to the operaon rules, or will bring
serious damage or death:
1. Read carefully the instrucon and all the labels,drive
according to the procedure
2. Contact with the local agency, search the training courses
nearby, carry on training. Don’t drive unl right guidance.
3. Children below 16 years old can not drive this ATV, for this
ATV is not for children below 16 years old.
4. Can not carry people
5. Do not drive on paved roads, including sidewalk、lane、
packing and street
6. Do not drive on public streets、roads、highway(even
made of sand and stone)
7. When driving, please wear suitable cerficated helmet、
eye protecon device(goggle or face cover)、gloves、boots、
long-sleeved shirt and long sleeve pants
8. Do not drink wine or take medicine before or in driving
9. Do not speeding. To the allowing scope of the terrain,
visibility,operaonal experience, drive in uniform speed.
10. Do not use this vehicle for the balance of technology,
jumping and other stunts.
P4
11. Check ATV before using every me, make sure it is in safe
sitaon,operate the inspecon、maintenance method and me
table in the instrucons
12. When driving ,do not put one hand away with handle bar or
one leg away with seat
13. Slow down and pay more aenon when driving in
unfamiliar terrain. Pay aenon to the changes of terrain.
14. Do not drive on bumpy, wet, so places, unless they have
mastered driving skills and put into pracce in such places, always
alert in such terrain.
15. When turning, operate according to the relevant knowledge
in manuals. Try to high-speed turns, be sure to carry turning
training in the low-speed. Do not speed when turning.
16. Do not drive in the slope which is too steep, exceeding the
ATV and your allowed skills .First train in the flat slope before
trying to drive in more steep slope
17. In climbing, always use in proper procedures according to
the requirements in instrucons . Carefully observe the terrain
before climbing ,carefully climb in slippery or so terrain. Driving
on the way, keep the body center of gravity forward, do not
suddenly full-throle or shi. Do not speed when climbing the
peak.
18. When brake in declivity and ramp, always use according to
correct procedures required in instrucon .Carefully observe
terrain before downhill, keep center of gravity backwards. Do not
high-speed downhill. Avoid turning when downhill (may ATV lead
to a sharp lt to one side), walk straight as much as possible.
P5

P6
19. When drive to the hillside, always use properly according to
correct procedures required in instrucons. Avoid over-smooth or
so terrain, in accordance with the rules menoned in manuals.
Center of gravity to the high side. With the slope driving, do not spin
unl master turning skills on flat roads described in the manuals.
20. During climbing, if want to turn off or reverse, pay aenon to
use the correct method. When climbing, avoid the engine stall, use
correct gear and maintain a stable speed. If you want to turn off or
reverse, do as the brake programs required in the manuals. Get off
from the higher side. Start and get on the vehicle according to the
instrucons.
21. When driving in unfamiliar areas, pay aenon to obstacles.
Do not try to climb over large obstacles, such as large rocks or fallen
trees. When over obstacles,drive carefully according to the
instrucons.
22. Be careful when slide or brake. Learn to control braking or
sliding safely when on flat roads in low speed, such as ice
surface,keeping in slow speed,carefully driving,to prevent loss of
control
23. Do not drive in ripde or deep water. It is hard to brake when
the plate is wet. Check the brake devices when away form water. Try
to brake several mes as much as possible.
24. When reverse, please ensure that no one or obstacles, behind,
slow reverse.
25. Using the specified type and size of the res in the
instrucons, maintain the proper re pressure specified in the
operaon manuals
26. Do not reassemble the vehicle by increasing inappropriate
equipment or using accessories.
27. Do not overload.
28. Do not touch the vent pipe, it’s too hot aer driving.
GUIDELINES ON SAFE DRIVING
☆WARNING
You could be KILLED or SERIOUSLY INJURED if do not follow
instrucon.
1, when approaching corners or bends to reduce speed. Upon the
compleon of turn, may gradually increase the speed.
2, when crossing the vehicles parked in front of, to be very careful.
Because the driver of the vehicle may be invisible to you and the door
opened, the forward block in your way.
3, Brake Lining may Motorcycle rinsing weng lose their role, so
when cleaning End aer walking ago, should check all brake system.
4,Please put dry the oil inside carburetor and the oil tank before
transportaon,in order to avoid jamming.
5,Transit goods please vercal put,to avoid engine oil leak.
For training please call ASI at 1-800-887-2887
！DANGER
！NOTICE
！
CAUTION
！WARNING
NOTICE is used to address pracces not related to
personal injury.
DANGER indicates a hazardous situaon which,if not
avoided,will result in death or serious injury.
WARNING indicates a hazardous situaon which, if
not avoided, could result in death or serious injury.
CAUTION, uesd with the safety alert symbol,
indicates a hazardous situaon which, if not
avoided,could result in minor or moderate injury.
P7

P8
DESCRIPTION
(8) (9)
(10) (11)
(12)
(13)
(14)
(1)Rear rack
(2)Muffler
(3)Seat
(4)Foot brake
(5)Key switch
(6)Front rack
(7)Front protector
(8)Handle bar
(9)Fuel box
(10)Front wheel
(11)Rear wheel
(12)Rear light
(13)Battery
(14)Gearshiftpole
(15)Front brake
(16)Greaser
(17)Body
(1)
(2)
(3)
(4)
(5) (6)
(7)
(17) (15)
(16)
WARNING
ATV is not a toy,it may cause danger when driving. The operaon
of ATV is different from other motorcycles, cars and some other
traffic tools. If do not take some certain protecng measures,
even if in right usage, (for example turning, mountain road,or
passing through the obstacles etc),it is easily lead to collision, or it
may roll over.
Please drive properly as the following operaon, or it may cause
severe hurt or death.
1、Carefully read the instrucon book ( owner’s manual ) and all
the lables, driving according to the procedure.
2、Contact with local sales agent, search for training classes
nearby, and do some necessary training. You can also watch our
COOLSTER ATV Safety Video for more security informaons
,please do not drive this ATV unl you get some appropriate
guidance.
3、For training please call ASI at 1-800-887-2887.
4、If your label wears off from riding or becomes hard to
read,please contact maxtrade dealer for replacement.
P9
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⑥
⑦
①
②
③
④

P10
The warning signs with the word"WARNING" indicang the
existence of the potenal risks that may result in serious
injury or death.
1、Improper re pressure or overloading can cause loss of control.
Loss of control can result in sever injury or death.
●Cold re pressure:
Front:14psi(96.6kPa)
Rear:14psi(96.6kPa)
●Maximum weight capacity:143lbs.(65kg)
2、Rear rack:
Maximum weight capacity:22 lbs (10kg)
3、NEVER ride as a passenger
Passengers can cause a loss of control,resulng in SEVERE INJURY
or DEATH.
4、Operaon of this ATV by children under the age of 16 in creases
the risk of sever injury or death.
NEVER permit children under age 16 to operate this ATV.
5、●.Prohibit run at max speed. Or jumping run.
●.Please read owner s manual berore operate.and follow all
instrucons snd warnings.
●.this vehicle use unleaded fuel only,please switch off rhe engine
when filling to avoid or explosion.
6、NEVER Operate:
●without proper training or lnstrucon.
●at speeds too fast for your skills or the condions.
●on public roads-a collision can occur with another vehicle.
●with a passenger-passengers affect balance and steering and
increase risk of losing control.
ALWAYS:
●use proper riding terchniques to avoid vehicle overturns on hills
and rough terrain and in turns.
●avoid paved suaces-pavement may seriously affect handling
and control.
7、please change your engine oil aer the first 300 miles and each
1.000 miles there aer.Use only type 15W-40 oil Capacity of
engine oil tank:0.8L.
P11
The Consumer Product Safety Commission has concluded that ALL-TERRAIN
VEHICLES (ATVs) may present a risk of DEATH or SEVERE INJURY in certain
circumstances. Accidents may occur for many reasons.
• Over 4,799 people, including many children have died in accidents
associated with ATVs since 2003.
• Many people have become severely paralyzed or suffered severe internal
injuries as a result of accidents associated with ATVs.
• Every month thousands of people are treated in hospitals emergency
rooms for injuries received while riding an ATV.
You should be aware that AN ATV IS NOT A TOY AND CAN BE HAZARDOUS
TO OPERATE. An ATV handles differently from other vehicles, including
motorcycles and cars. A collision or rollover can occur quickly, even during
roune maneuvers such as turning and driving on hills and over obstacles, if
you fail to take proper precauons.
TO AVOID DEATH OR SEVERE PERSONAL INJURY:
• ALWAYS READ THE OWNERS MANUELCAREFULLY AND FOLLOW THE
OPERATING PROCEDURES DESCRIBED. PAY SPECIAL ATTENTION TO THE
WARNINGS IN THE MANUEL AND ON ALL LABELS.
• NEVER OPERATE AN ATV WITHOUT PROPER INSTRUCTIONS. TAKE A
TRAINING COURSE. BEGINNERS SHOULD COMPLETE THE TRAINING COURSE
DESCRIBED BELOW.
ATV-Safety Alert
ALWAYS FOLLOW THE
MANUFACTURE’S MINIMUM
AGE RECOMMENDATION
WARNING LABEL ON ATV.

P12 P13
ATV RECOGNITION
VIN plate number and product VIN (See left picture)
Engine model and serial number（See right picture）
• NEVER ALLOW A CHILD UNDER 16 YEARS OLD TO OPERATE AN ATV
WITHOUT ADULT SUPERVISION. CHILDREN NEED TO BE OBSERVED CAREFULLY
BECAUSE NOT ALL CHILDREN HAVE THE STRENGTH, SIZE, SKILLS OR
JUDGEMENT NEEDED TO OPERATE AN ATV SAFELY.
• NEVER CARRY A PASSENGER ON SINGLE-RIDER ATV. CARRYING A
PASSENGER MAY UPSET THE BALANCE OF THE ATV AND MAY CAUSE IT TO GO
OUT OF CONTROL.
• ALWAYS AVOID PAVED SURFACES. ATV ARE NOT DESIGNED TO USED ON
PAVED SURFACES AND PAVEMENT MAY SERIOUSLY AFFECT HANDLING AND
CONTROL.
• NEVER OPERATEAN ATV ON A PUBLIC ROAD, EVEN A DIRT OR GRAVEL
ONE, BECAUSE YOU MAY NOT BE ABLE TO AVOID COLLIDING WITH OTHER
VEHICLES. ALSO OPERATING AN ATV ON A PUBLIC ROAD MAY BE AGAINST
THE LAW.
• NEVER OPERATE AN ATV WITHOUT AN APPROVED MOTORCYCLE HELMET,
EYE PROTECTION, BOOTS, GLOVES, LONG PANTS AND A LONG-SLEEVED
SHIRT OR JACKET.
• NEVER CONSUME ALCOHOL OR DRUGS BEFORE OR WHILE OPERATING AN
ATV.
• NEVER OPERATE AN ATV AT EXCESSIVE SPEEDS, GO AT A SPEED, WHICH
IS PROPER FOR THE TERRAIN, VISIBILITY CONDITIONS AND YOU
EXPERIENCE.
• NEVER ATTEMPT TO DO WHEELIES, JUMPS OR OTHER STUNTS.
• ALWAYS BE CAREFUL WHEN OPERATING AN ATV, ESPECIALLY WHEN
APPROACHING HILLS , TURNS AND OBSTACLES AND WHEN OPERATING ON
UNFAMILIAR OR ROUGH TERRAIN.
• NEVER LEND YOUR ATV TO ANYONE WHO HAS NOT TAKEN A TRAINING
COURSE OR HAS NOT BEEN DRIVING AN ATV FOR ATLEAST A YEAR.
Training Course
Anyone who purchased a new ATV after December 30, 1986, and
Everyone in the purchaser’s immediate family who is within the
recommended age group for the ATV purchased, is entitled to take
the training course at no additional charge. Others can take the
training course for a small fee. Ask an authorized dealer for the
details or call [phone] M-F 8:30PM-5:00P PST.AFTER HOUR
SAFETY HOTLINE [phone]
ASI TRAINING COURSE [phone]

P14 P15
1、The ignion switch
CONTROL FUNTIONS
2、Mulfuncon switch
1)、 Proximity switches
2)、 Starter switch
3)、 Off switch
Locaon Funcon
Turn on high beam
Turn on dipped headlight
When press the starter switch,
engine rotaon
When press the off switch,
stop rotang engine
When press this accelerator,
the vehicle starts to move.
Prohibit adjusng it.
3、Accelerator controller
Locaon Funcons Key state
All circuits wre disconnected
Circuit was connected,engine starter
Pull out
Not pull out
REMOTE CONTROL
The ATV comes equipped with a
remote control which isconsist of
a purple Flameout key and a black
unlock key. An adult supervising
operaon of the vehicle can use
the remote control to stop the
engine from a short distance. The
adult who trains the young rider
above 16 should always use this
remote control unl the rider
develops sufficient skills for safe
operaon of the vehicle.
This remote control is black and small , it’s very easily to
operate. There are two keys on it , one purple Flameout
key and one black unlock key. If you noce any driving
hazard or unsafe situaon, press the purple Flameout key
then the engine will stop running. When you want to start
the engine again, you must press the black key first to
unlock it, then you can start to move. The best distance to
use this remote control is within 20m.

P16 P17
4、The front wheel brake handle
Front-wheel brake handle in
the right hands. To handle its
direcon pinch Rafah as a
front-wheel brake.
6、The fuel Cover
7.1、Shi Gears
rear-wheel brake pedal in
the right pedal. To trample
the pedal as a rear brake.
Note: the fuel Cover
mouth venlaon can not
plug.
This model engine is
fully-automac clutch with
no gears,just step on or
down to control the speed
(ATV-3050D)
(ATV-3125B)
5、 The rear brake pedal
Resistance carburetor
throle in the right arm.
Starng cold engine needs
a concentraon of
combusble gas concrete.
In such circumstances, will
be impacted throle arm
moving down. Aer
preheang the engine will
pull rod to the original
starng posion.
8、Choke
9、Start
Start, please go of the
pinch aer the brake
handle, then press the start
switch.
7.2、Shi Gears
The Bike is used automac
centrifugal clutch, shi
operaon is relavely simple,
as long as by pegging the
throle to stall with their
hands on up. The car stalls
non-circulang system; The
middle is neutral gear, move
forward is forward gear,
move back is reverse gear.
(ATV-3125R/ATV-3125XR8)
(ATV-3125XR8-S)
D
(3 2 1)
N
R

P18 P19
Disconnect:fuel will not flow.When the engine is not
running,always will be back to handle the posion.
10、The fuel valve（If having）
The fuel valve in the fuel filter will supply fuel from the
tank to the carburetor.Fuel valve has thrss locaons.
Connected:fuel flow carburetor Run,it will handle this
posion.
BEFORE THE INSPECTION OPERATION
Prior to the use of the car, should check the following
Warning: ● If the item prior to use in adverse condions,
should be repaired prior to use.
Normal checks
Brake
accelerator
Item
nspecon operaon,status andfreedom
inerary. If necessary,shouldbe adjusted.
Brake Performance confirmwhether the
good work can be checked out at low speed.
Checkwhether the smoothoperaon of
the accelerator.If necessary, shouldbe
conductedlubricaon / adjustment.
Chain - driven chain of lax inspecon andstate.If
necessary, shouldbe adjusted.
checks re pressure, wear, damage and the
rate of take-up of the round.
inspecon operaon is smooth and, if
necessary, should be conducted lubricaon.
operaon of inspecon, if necessary, should
be conducted lubricaon
check whether the smooth operaon, if
necessary, should be conducted lubricaon.
inspecon of all parts and fasteners. If
necessary, should be carried out Tightening /
adjustment.
inspecon of the fuel oil / if necessary, should
be enough fuel
Check liquid level. If necessary, dislled water
should be added
Tire / wheel
Brake and clutch manipulaon
of the handle sha
Transmission and brake pedal
sha
The stents and
stent-axis side
Parts / Fasteners
Fuel tank
baery

P19 P20
DRIVERS MUST
fuel compartment confirm the adequacy of fuel.
Warning:
● Do not add fuel tank drive. Otherwise, and in the
subsequent heang and fuel inflaon, the fuel will overflow.
Fuel spillage should be avoided in the hot engine
Recommended fuel: 90 "petrol
Fuel tank capacity:
Total: 2.4 L
Fuel:
Recommendedoil
-20°-10°0°10° 20°30°C
SAE 20W40 SF Engine oil
SAE 10W30 SF Engine oil
SAE 5W30 SF Engine oil
Oil:
Total: 0.9 L
Regular replacement of oil: 0.8 L
Oil Filtersreplacement: Doesdeformaon,damage
。
Oil:
Oil confirm whether oil at the designated place. (See left picture)
1, the maximum oil level.
2, the lowest of oil. （See right picture）
12

P22 P23
1. Tire pressure
Before the cars in operaon, should always check and adjust
re pressure. (Tires Barometer)
2. Tire Inspecon
Before the cars in operaon, should check the res. If
excessive re wear, to be replaced.
Warning:
● use of the re wear is dangerous to travel
TIRES
16-8-7
16*8-7
Size Pressure
145/70-6
10～24psi
10～24psi
10～24psi
10～24psi
145/70-6Front re
Front re
Rear re
Rear re
10～24psi
10～24psi
Front re
Rear re
19*7.00-8
19*7.00-8
IMPORTANT ELEMENTS OPERATIONAND RIDES
Cold Start and engine preheang
Note: This car has used to control the operaon of brake
motor starter switch. Only in pinch engine brake handle on when
to start. We had closed choke before delivery.
1, the ignion switch will turn to the "•" posion.
2,step on the rear brake pedal.(launched inorder to prevent
the car after forward)
3, the upward resistance throle arm closed, not to
refuel the door.
4, press the start switch.
5, the resistance aer heat engine throle arm downward
completely open.
Note: If the engine can not start, should be released starng
switch, wait a few seconds, then try again. Each aempt, as far
as possible in a short period of me in order to protect the
baery. Each starter not to exceed 5 seconds when the engine.
Note: In order to achieve maximum engine life, before moving
to engine should always be preheated. Not on a Cold-engine
acceleraon
Hot engine starter
When the engine has been preheated, then you do not need
closure resistance throle.

P24 P25
Brake
Running,when there are obstacles in front of
that(pedestrians, vehicles,goods),in order to brake
security measures must be taken.Divided into braking
deceleraon braking,parking brake and emergency
brake.
1),the braking deceleraon
Braking is deceleraon in the decrease throle aline
can not meet the requirements of deceleraon taken
under braking,under normal circumstances,only gently
point stamping on the right foot aer brake arm can be.
2),parking brake
Parking brake in the arrival at the desnaon,in order
to accurately stop to stop in the posion taken by the
brake.before the brake or the rear brake can be.
generally,when the speed is higher,with the rear
brake;lower speed,brake before or aer using brake.
3),emergency brake
Emergency braking is in the face of unexpected
emergency situaons,in order to avoid incidents taken
braking.then minded response to fast and cool .followed
by throle,the rear brake,brake before the car stopped
and bit.these order and spacing is necessary also to
science.these moves very short interval of me is almost
at the same me.
If this vehicle just with 1 forward gear and 1 reverse gear,please
do as follows
1.if you want to move forward ,just take the gear shi lever
forward with a gear.
2.open the accelerator slowly.
3.if you want to go backward ,please take the gear shi lever
back to neutral first ,then go backward to reverse gear.
4.open the accelerator slowly.
If this vehicle with 3 forward gears and 1 reverse gear,please do
as follows
1.if you want to move forward ,just take the gear shi lever
forward with a gear.
2.open the accelerator slowly.
3.When to enter premier gear,you need to close throle
valve,then put forward 1 gear aer clutch apart
4.Repeat process above,you can enter superior gears
5.if you want to go backward ,please take the gear shi lever
back to neutral first ,then go backward to reverse gear.
6.open the accelerator slowly.
Shi and acceleraon of engine
Because the cars use Automatic Clutch body. So acceleraon
and deceleraon size only need to control the throle on the up.
According to the former right hand thumb of increased speed,
deceleraon is loosened.
The acceleraon engine
Note: Don’t shi when you are riding ,in order to
prevent the risks.We must disengage the clutch
first when you want to shi.

P26 P27
The commissioning Engine
0-1000 km from the motorcycle mileage during your life is very
important for the period. Because the engine is new and in the
meanme we must avoid prolonged Full Throle or any situaon
that could be the super-engine overheang.
1,0 150 km:
Operaon and avoid prolonged refueling over 1 / 4 throle
posion. An hour aer the operaon should cease engine to cool
5 to 10 minutes.
2,150 500 km:
Operaon to avoid refueling over 1 / 2 throle posion. At
any me, should not be used Full Throle operaon of this
vehicle.
3,500 1000 km:
To avoid refueling over 3 / 4 throle posion.
4,1000 km long and more:
Full throle operaon should be avoided. Avoid
ultra-high-speed engine work.
Note: When traveling to the 300 km 500km, the oil must be
replaced.
As the car had not been installed Odometer to esmate mileage
can only be calculated
Parking
When the car to stop, they should stop and pull out the engine
ignion key.
the fuel valve turn to:“see right picture”position.(If there is oil
switch,please click it.)
Warning:
● because aer running and the exhaust muffler very hot,
vehicles should be parked in child care and others not likely to
encounter places.
REGULAR MAINTENANCE AND MINOR REPAIRS
Periodic inspecon and emphasize peace and lubricaon and
the car will at the best and most effecve work state.
Note: If you are not familiar with this vehicle maintenance
services, the work should be COOLSTER maintenance staon.
Regular maintenance / lubricaon
Item Notes
Running--
in1000km
or one
month
Inial
3000km
Or three
monthe
Every
3000km
Or three
monthe
Spark plug
Heck their state. When
necessary, should be
cleaned or replaced ☆☆☆
Air filter Cleaning. If necessary,
should be replaced ☆☆☆
☆☆☆
Carbutator
Dle checks starng
operaon. If necessary,
should be adjusted
Check whether the fuel for
cracks or damage there. If
necessary, should be replaced.
Fuel pipe* ☆☆ ☆
Check the status. If
necessary, should be replaced.
☆☆
Oil filter*
300km and
1000km the
first
replacement
☆☆
The replacement. (In the
engine prior to release oil
preheang)
Engine oil
☆
Cleaning. If necessary,
adjust or replace
Engine oil
filter*

P28 P29
Item Notes
Running--
in1000km
or one
month
Inial
3000km
Or three
monthe
Every
3000km
Or three
monthe
☆Tire/wheel
Check re pressure / balance /
Wear state / poor place, if
necessary, repair or replacement
☆
Front hub
bearing*
Bearing components check
whether loosening / damaged. If
damaged, and should be replaced **
Rear axle
bearing*
Bearing components check
whether loosening / damaged. If
damaged, and should be replaced。**
Chain-driven
Check chain relaxaon. If
necessary, should be adjusted.
Cleaning and lubricang
Parts/fastners
Check all the parts and
fasteners. Necessary
correcon should be carried
Baery*
Check proporon. If
necessary, the correcon
should be carried out
*: We propose that these items should be COOLSTER repair
staon for maintenance services. **: Medium weight wheel
bearing grease.
☆ ☆ ☆
☆ ☆
☆ ☆ ☆
☆ ☆ ☆
☆ ☆ ☆
Parts / Fasteners
Prior to the use of the car, should always check with
the parts and fasteners ght degrees. We suggest that
these projects should be carried out irregular
inspecons. (I asked, aer the demolion of the
self-locking nut Please replacement of the self-locking
nut, as will the use of safety.)
Correspondence tables fastening torque
M5 4.5 - 6.0
5M10 37 - 79 60
M6 8-12 9M12 73 - 115
99
M8 16- 26 23 M14 146- 205 180
Screw
size
Fightening
torque
N•M
Standard
torque
N•M
Screw
size
Fightening
torque
N•M
Standard
torque
N•M

P30 P31
1, the measurement of oil (See left picture)
A. Engine preheater minutes.
B. When the engine stopped operang, hold on a few minutes
later, the oil Cypriots will be removed aer the oil-observaon.
C. The oil should be located at the highest and the lowest
among the oil-marker. If the oil level low, should be enough oil
to rise to the oil-appropriate.
2, oil and oil filter replacement of the replacement. (See right
picture)
A. Engine preheater minutes.
B. engine will stop. In an engine oil was placed underneath.
C. discard release oil bolts, release oil. Put oil may moderate
shaking body to be inside the engine from impuries.
Oil
D. installed release oil bolts, and then full of engine oil.
Tightening oil Cypriots.
I. Starng engine and a few minutes to preheat. Preheat should
check whether there are oil spills. If it appears that an oil spill,
should immediately stop engine and check reasons.
3, the replacement of oil in the second about a month or so to
clean oil filters
Warning:
● Do not join any chemical addives. Also lubricang oil clutch,
clutch slipping and addives will.
Note: In the replacement of oil, must be in accordance with the
following method to check oil pressure.
1, removed the cylinder covered with oil release bolts.
2, starter motors, and keep them idle unl the oil oulow from
caving hole. If no one minute aer the oil oulow or unusual
phenomenon, should stop the engine running to the nearest
COOLSTER dealer or repair shop for repair.
3, aer the test should be ghtened release oil bolts.
Carburetor adjustment
Carburetor is a key part of the car, the need for fine adjustment.
Most adjustments should be entrusted with the experse and
experience COOLSTER dealers or repair shops.
Standard Idle:
1500 ± 150 to / min
1. Connect speed
2. Speed Fesval through idle screw on the carburetor, idling
provisions set to rotate within the raise into the engine speed, to
a decrease in engine speed from
Idle adjustment
Release oil point
Screw ialing

P32 P33
Crankcase emission filter of the circulatory system
1、the part works for 150 hours, please cleaning to make
the part to use normaly.
2、take out filter of oil and gas separator, using gasoline or
kerosene to carry out the washing, and drying.
3、in the filter out, remember not to damage the filter.
4、the part may clean and use repeatedly in the
non-damage’s situaon.
5、the parn use, will be regularly open sewage ouall for
discharge, the user can also be observed at any me, please
discharge the squalidity in accordance with the actual
situaon.
Air Filters
Filters should carry out regular checks, cleaning. If necessary,
replaced.
Note: In adjusng the throle cable free trip before, we
must adjust engine idling.
Through rotaonal regulator to adjust throle cable, it can
lead to throle the right hand free Filed doors inerary.
Free trip:
3 to 7 mm
1, loosen lock nut.
2, Hin into a regulator or unl aaining the free trip.
The throle cable adjustment
Adjuster
Locked nut

P34 P35
Spark Plug inspecon
Model: D7TC
Clearance: 0.6~0.7 mm
Torque: 12.5 N • M
The spark plug is an important
engine parts, and easy to check.
The state can spark plug of the
engine that state.
The normal riding in the car, in
the center electrode white ceramic insulators around the ideal
color is appropriate. Brown. Do not aempt to self-diagnosis of
any fault, and should be sent to COOLSTER the car dealer or
repair shop. You must be regularly removed and examined
spark plugs, as heat and carbon deposion will spark plugs
slowly breakdown and ablaon. If the electrode ablaon too
seriously, we must use the provisions of its spark plugs will be
replaced.
Before installing the spark plug, the regulaon should be
used to measure the thickness electrode gap, if necessary, will
be adjusted to space requirements value.
Note: If you have not installed when the spark plug torque
wrench, torque correct esmaon method is ghtening its
hand to exceed 1 / 4 to 1 / 2 laps
0.6~0.7mm
The front wheel brake adjustment
he front wheel brake handle free
trip for 10 - 15 mm
1, loosen lock nut
2,rotaon cable
length regulator,
screw or screw into the appropriate
date and up.
3, ghten the lock nut.
When the brake handle and can
not be used to appropriate requests,
please COOLSTER commissioned by
the dealer or repair shop to adjust
brake shoes.
Driving chain relaxaon of inspecon
Note: rotang wheel several mes
to idenfy the most compact locaon
of the chain. When the chain in the
most compact posion, check or
adjust chain relaxaon.
The normal relaxaon of 10 to 20
mm. If relaxaon beyond 20 mm
should be adjusted.
Locked nut
Adjuster
Locked nut
Adjuster
AdjusterLocked nut

P36 P37
The drive chain adjustment
1、loosen the fixed chain adjuster screw and nut.
2、For tensioning chain, the chain by rotang clockwise
direcon on the M6 regulator an-reteat-pine nut and nut. If
required relax chain, according to the direcon of rotaon 10,000
an-chain adjuster on the M6 and the prevenon of an-retreat
Pine Nut Nut.
Forward and rear axle into. The same should be fully rotate the
regulator of the M6 and the prevenon of an-retreat Pine Nut
Nut, Pian would maintain coaxial.
3、in the adjustment, must ghten all loosen the parts.
4、in the adjustment, the chain must ghten regulaon of the
fixed screws and muts.
Note: chain relaxaon too small engines and other key will zero
overloading. Relaxaon should be made to maintain the
prescribed limit scope.
Ad juster Setscrew Ad juster
The drive chain lubricaon
The chain includes many mutual operaon of the parts. If the
chain would not carry out proper maintenance, the chain that
will soon wear. Therefore, we must carry out regular
maintenance of the chain. In this dusty region riding car, the
more maintenance is necessary.
1, may use any brands of spray-chain lubricant. First, the use
of brush or cloth to remove all the dirt and mud masonry. Then
two rows of siding between the center and all spraying
lubricant on the roller.
2, For cleaning chain, will be removed from the board, the
Bapst in soluon should as far as possible removal of masonry
scale. The chain removed from the soluon and make it dry.
The chain lubricaon will be carried out immediately to
prevent corrosion.