| SHERCO 250 ST | BMW R 12 |
|---|
| engine specs | |
| Type | |
|---|---|
| Two strokes Sherco proprietary design, nikasil coated cylinder | Water-cooled, 2-cylinder, four-stroke boxer engine with four valves per cylinder operated by cam followers and two overhead camshafts per cylinder |
| Displacement | |
| 249.7 cm3 | 1170 cm3 |
| Bore X Stroke | |
| 2.9x2.4 in OR 74 mm | 4.0x2.9 in OR 102 mm |
| Horsepower | |
| - | 95/6500 KW(hp)/RPM |
| Torque | |
| - | 81/6000 lb-ft/RPM OR 110/6000 Nm/RPM |
| Fuel System | |
| Carburetor Keihin 28 mm (1.10 in) | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-Speed sequential gearbox with security selector system to prevent false shifts. | 6-speed |
| Clutch | |
| Hydraulically activated multidisc in oil bath | - |
| Primary Drive | |
| Gears | - |
| Final Drive | |
| Chain | Shaft |
| chassis specs | |
| Frame | |
|---|---|
| Tubular section Chrome-moly | Tubular space frame in steel, engine self-supporting |
| Front Suspension | |
| Tech 39 mm (1.54 in) hydraulic telescopic fork, 165 mm (6.50 in) travel | USD telescopic forks, 45 mm |
| Rear Suspension | |
| Progressive link system with single adjustable shock absorber, 175 mm (6.89 in) travel Rear shok | Aluminium Paralever swinging arm, directly linked WAD spring strut, spring base and rebound damping adjustable |
| Front Brake | |
| Hydraulically activated, floating 185mm | Twin disc brake, floating brake discs, 310 mm, 4-piston monobloc fixed calipers |
| Rear Brake | |
| Hydraulically activated, floating 145mm | Single disc brake, 265 mm, 2-piston floating caliper |
| dimension specs | |
| Overall Length | |
|---|---|
| - | 86.6 in OR 2200 mm |
| Overall Width | |
| - | 32.7 in OR 831 mm |
| Seat Height | |
| 27 in OR 686 mm | 29.7 in OR 754 mm |
| Ground Clearance | |
| 12.2 in OR 310 mm | - |
| Weight | |
| 150 lbs OR 68 kg | 500 lbs OR 227 kg |
| Fuel Capacity | |
| - | 3.7 gallons OR 14.0 L |
| Wheelbase | |
| 52 in OR 1321 mm | 59.8 in OR 1519 mm |
| tyres specs | |
| Front | |
|---|---|
| Morad 21” graphit anodized aluminum rim and aluminum hub with tube-type tire | 100/90-19 |
| Rear | |
| Morad 18” graphit anodized aluminum rim and aluminum hub with tubeless tire | 150/80-16 |
