Engine Type |
249cc air-cooled SOHC 4-stroke single; 2 valves
|
Bore x Stroke |
74.0mm x 58.0mm
|
Compression ratio |
9.5:1
|
Fuel Delivery |
Yamaha Fuel Injection (YFI)
|
Transmission |
5-speed; multiplate wet clutch
|
Final Drive |
Chain
|
Ignition |
TCI: Transistor Controlled Ignition
|