| Engine Type |
449cc liquid-cooled single-cylinder four-stroke |
|
| Bore And Stroke |
96mm x 62.1mm |
|
| Compression Ratio |
12.5:1 |
|
| Valve Train |
Unicam®, four-valve; 36mm intake, titanium; 31mm exhaust, steel |
|
| Induction |
Programmed Fuel Injection (PGM-FI), 46mm throttle body |
|
| Ignition |
Full transistor with electronic advance |
|