| YAMAHA Big Bear 250 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| 4-stroke, air-cooled single SOHC | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 230 cm3 | - |
| Bore X Stroke | |
| 2.8x2.3 in OR 71 mm | - |
| Compression Ratio | |
| 8.7:1 | - |
| Horsepower | |
| - | 48/- KW(hp)/RPM |
| Fuel System | |
| Mikuni BSR 33 | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-speed w/reverse | - |
| Clutch | |
| Automatic | - |
| Final Drive | |
| 2WD shaft drive | - |
| chassis specs | |
| Frame | |
|---|---|
| Steel | Aluminium frame |
| Front Suspension | |
| McPherson strut, 4.9-in travel | - |
| Rear Suspension | |
| Swingarm 5-way preload adjustment, 5.3-in travel | - |
| Front Brake | |
| Dual hydraulic discs | - |
| Rear Brake | |
| Fully sealed drum | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 75.4 in OR 1915 mm | - |
| Overall Width | |
| 40.9 in OR 1039 mm | - |
| Seat Height | |
| 30.7 in OR 780 mm | - |
| Ground Clearance | |
| 5.9 in OR 150 mm | - |
| Weight | |
| 456 lbs OR 207 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 3.2 gallons OR 12.1 L | - |
| Wheelbase | |
| 46.1 in OR 1171 mm | - |
| tyres specs | |
| Front | |
|---|---|
| AT22x7-10 | - |
| Rear | |
| AT22x10-10 | - |
