|
Make Model |
Yamaha SR 400SP |
|
Year |
1979 |
|
Engine |
Air cooled, four stroke, single cylinder, SOHC, 2 valves per cylinder. |
|
Capacity |
399 |
| Bore x Stroke | 87 х 67.2 mm |
| Compression Ratio | 8.5:1 |
|
Induction |
|
|
Ignition / Starting |
|
|
Max Power |
27 hp @ 7000 rpm |
|
Max Torque |
6.3 kg-m @ 6500 rpm |
|
Transmission / Drive |
5 Speed / chain |
|
Front Suspension |
Telescopic fork |
|
Rear Suspension |
Dual shocks |
|
Front Brakes |
Single disc |