| SUZUKI RM500 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Air-cooled, Single Cylinder, 2-stroke | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 492 cm3 | - |
| Bore X Stroke | |
| 3.48x3.15 in OR 88 mm | - |
| Compression Ratio | |
| 6.2:1 | - |
| Horsepower | |
| - | 48/- KW(hp)/RPM |
| Fuel System | |
| Mikuni VM38SS Carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 4 Speed | - |
| Final Drive | |
| Chain | - |
| chassis specs | |
| Frame | |
|---|---|
| - | Aluminium frame |
| Front Suspension | |
| Air, Oil Damped, Leading Axle, Fully Adjustable Compression Damping | - |
| Rear Suspension | |
| Full Floater, Gas/oil Shock | - |
| Front Brake | |
| Drum | - |
| Rear Brake | |
| Drum | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 85.6 in OR 2174 mm | - |
| Overall Width | |
| 33.3 in OR 846 mm | - |
| Seat Height | |
| 37.8 in OR 960 mm | - |
| Ground Clearance | |
| 14.6 in OR 371 mm | - |
| Weight | |
| 227 lbs OR 103 kg | 351 lbs OR 159 kg |
| Wheelbase | |
| 58.1 in OR 1476 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 100/80-21 4PR | - |
| Rear | |
| 140/80-18 4PR | - |
