| SUZUKI Boulevard S50 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| four-stroke, liquid cooled, 45 degree V-twin, SOHC, 8-valves, TSCC | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 805 cm3 | - |
| Bore X Stroke | |
| 3.3x2.9 in OR 84 mm | - |
| Compression Ratio | |
| 10:1 | - |
| Horsepower | |
| - | 48/- KW(hp)/RPM |
| Fuel System | |
| Mikuni BDS36 carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5 speed, manual | - |
| Clutch | |
| Wet multi-disc, manual | - |
| Final Drive | |
| Shaft | - |
| chassis specs | |
| Frame | |
|---|---|
| Steel | Aluminium frame |
| Front Suspension | |
| Telescopic, coil spring, oil damped | - |
| Rear Suspension | |
| Dual shocks, oil damped, 5-way adjustable spring preload | - |
| Front Brake | |
| Single Disc | - |
| Rear Brake | |
| Drum | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 88.6 in OR 2250 mm | - |
| Overall Width | |
| 30.1 in OR 765 mm | - |
| Seat Height | |
| 27.6 in OR 701 mm | - |
| Ground Clearance | |
| 4.9 in OR 124 mm | - |
| Weight | |
| 478 lbs OR 217 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 3.2 gallons OR 12.1 L | - |
| Wheelbase | |
| 61.4 in OR 1560 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 100/90-19 M/C 57H, tube type | - |
| Rear | |
| 140/90-15 M/C 70H, tube type | - |
