Yamaha 50cc Scooter Engine Diagram. A lot of scooters are 2 strokes so its not really fair to bring this up but the yw50 is being sold in a day when most scooters are shifting to 4 stroke engines the zuma was the last 2 stroke 50cc from a japanese manufacturer. All aeroxs use 13 inch wheels and a front hydraulic disc brake.
50cc scooter engine 139qmb with 430mm case long shaft eng004 36484 new. The other adjustment you can make is to the low speed fuelair mixture ratio. Find a repair service manual for chinese taiwanese korean scooters.
Modifications and significant changes in specifications or procedures will be forwarded to all authorized yamaha deal ers and will appear in future editions of this manual where applicable.
The 1973 77 pc50k1 and 1973 78 pf50 engine and carb are the same as the taiwan remake engine and keihin carburetor used on the 1978 83 indian moped. 50cc scooter engine 139qmb sinnis falcon 50 qm50qt 2 09 11. Kinroad 250 buggy wiring diagram. Yamaha xp500 t max xp 500 owners instruction.