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- 23 - 

 

If  the  motorcycle  have  not  been  used  for  a 

long time.    Taking off the battery and putting 
it into a dry and place 
The head of battery was corroded, please  take 
it off and clean. (Can use boil water) 
 

NOTICE: turn off the ignition switch, take apart negative pole 

-   first, but install positive 

pole 

+   when you are installing

.

 

 
Adjusting    idling speed (Fig 24, Fig 25)   

warm up few minutes before start 
 
Idle to adjust screw (1) is it is it improve idle 
speed  slightly  to  enter  to  fasten,  is  it  is  it 
withdraw it than screw slowly after stocking 
to  fasten  to  mix  and  then  rapidly,  to 
stabilizing  the    position  at  most,  then 
withdraw  slowly,  get  and  stabilize  the 
position the most low. 
After adjust idle, then adjust accelerate graph handle to free   

path for 2-4mm,then use adjustor (2) to adjust, screw down nuts,   
and then screw up it after adjust.   

 

Adjusting the good idle speed, when should be able to suddenly   

strengthen the throttle, the rotational speed of the engine should be 

Fig24 

Fig25 

- 24 - 

excessively steady, no flash back and can't go out, stop working or 
  arrange organ not to blow out at being last throttle. 

 

Replacing gearbox oil (fig 26) 

Suggestion the engine oil number

 

SAE    80W/90

the vehicle in north could use the

 

antifreeze liquid

 

Oil container 

Resolving capacity:0. 10 L 

Changing capacity:0. 09 L 

 

Steady the motorcycle 

 

  Take apart the limiting bolt (1), and the spilling bolt (2). 

NOTICE:  THE  ENGINE  MUST  BE  WARMER 
WHEN  SPILLING,  AND  THE  VEHCILE  MUST 
BE STEADYING BY MAIN STAND!

 

Reinstall the spilling bolt after clean. And screw up. 

Inject 100ml to engine through immix bolt   

Install immit bolt and screw up. 

 

 

 

 

Fig. 26 

Содержание WY50QT-28A

Страница 1: ...al maintenance are basic requirement If maintenance and repair needed go to our service center for help If you know the mechanic knowledge and have the tools the dealer can offer you help with the mai...

Страница 2: ...andvehicle Regard this manual as a permanent parts even when transfer the vehicle to a new owner transfer the manual at the same time LIST I Motorcycle safe drive Rules for safe drive 1 The payload 2...

Страница 3: ...e 5 Avoid to driving the road with accidental easily result in the operation without used or the parts was broken 6 You must check up the motorcycle before driving 7 During drive grasp the left hand b...

Страница 4: ...3 The parts subassemblies and use instruction Parts subassemblies Fig 1 Fig 2 Fig 1 4 Broken Line indicate the invisible parts Fig 2...

Страница 5: ...nd do not start engine and light Notice If the engine is idling speed for a long time in the hot climate It will appear too hot phenomenon Must close engine Fig 4 Fig 3 6 FUELMETER 3 Fig 5 Fuel meter...

Страница 6: ...switch 3 Fig 7 Press 3 this button the horn makes sound Fig7 Fig7 8 Steering handle lock Fig8 Fig 9 Steering handle lock Fig 8 Fig 9 turn handle left to end presses down ignition key to the steering d...

Страница 7: ...lenish fuel together with tidy or water NOTICE If check fuel volume or replenish fuel soon after stop Beware of burning Keep fuel level under away from the height panel of flue tank while replenishing...

Страница 8: ...n t adjust Free Path When you can t see Disk brake oil please immit the disk brake oil Fig16 Fig17 Fig16 Fig15 Fig 14 Fig 17 12 Brake wear and tear indicator sign Fig 18 1 Reference Mark 2 Arrow indic...

Страница 9: ...time NOTICE Electric starting is only in the condition of grasping the brake handle Electric starting not succeed if starting again with it we must stop for 30 seconds If still can t start Please use...

Страница 10: ...moothly 16 NOTICE Do not add much gasoline suddenly with throttle grip to prevent motorcycle rush out Maybe lose control Before drive must take the stand Braking operation 1 Control throttle grip If w...

Страница 11: ...ng time must add the times of maintenance If motorcycle have a big repaired or a accident Must take it to check for mainly spare parts For example frame indicator parts and so on Repair or change the...

Страница 12: ...t must change 2 If it was used every day must make maintenance 3 Change then according to season in a cold area Simple trouble solution table 4 Table 4 Complaint Symptom and possible causes solution D...

Страница 13: ...c quantity lack Charge Turning bearing gap too wide Adjust Lack of tire pressure Pump Driving unsteady Front rear Axle flexible Tighten nut Brake pad fray to limit Replace Brake cam fray Replace Brake...

Страница 14: ...accelerate graph handle to free path for 2 4mm then use adjustor 2 to adjust screw down nuts and then screw up it after adjust Adjusting the good idle speed when should be able to suddenly strengthen...

Страница 15: ...torage Besides before the long storage proper maintenance has to be carried out for fear that it might be forgotten when vehicle is put back into use after storage 1 Change engine oil and oil filter 2...

Страница 16: ...check all of terms before drive Page 11 for the safety must try the motorcycle with lower speed for some time in a not busy rode Vehicle Identify Position of the model No VIN No and engine No Fig28 P...

Страница 17: ...40 0 39 2 Consumption L 100km 2 0L 100km Displacement mL 49 3 Climb ability 15 Clutch Automatically centrifugal Starting system Electric kick Capacity of gasoline tank L 5 30 Tabel 5 ITEM SPECIFICATIO...

Страница 18: ...r 5 years or 6 000 km whichever comes first provided that there has been no abuse neglect or improper maintenance of highway motorcycle 1 Period of Warranty The period of warranty shall be one year on...

Страница 19: ...atches dents fading flaking and peeling v Motorcycle which has been modified in any way from the standard specifications shown in 34 the Owner s Manual for example the odometer has been altered vi Nor...

Страница 20: ...35...

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