| SHERCO 125 XY | BMW R 12 |
|---|
| engine specs | |
| Type | |
|---|---|
| Single cylinder, four stroke, air-cooled | Water-cooled, 2-cylinder, four-stroke boxer engine with four valves per cylinder operated by cam followers and two overhead camshafts per cylinder |
| Displacement | |
| 123.7 cm3 | 1170 cm3 |
| Bore X Stroke | |
| 2.1x2.1 in OR 53 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 | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-Speed sequential | 6-speed |
| Clutch | |
| Wet multi-disc | - |
| Primary Drive | |
| Gears | - |
| Final Drive | |
| Chain | Shaft |
| chassis specs | |
| Frame | |
|---|---|
| Single beam: Chrome-Molybdenum steel | Tubular space frame in steel, engine self-supporting |
| Front Suspension | |
| Aluminium 40 mm (1.57 in) hydraulic fork, adjustable compression & rebond damping, 177 mm (6.97 in) | USD telescopic forks, 45 mm |
| Rear Suspension | |
| Adjustable hydraulic single damper, 165 mm (6.50 in) wheel travel | Aluminium Paralever swinging arm, directly linked WAD spring strut, spring base and rebound damping adjustable |
| Front Brake | |
| Single hydraulic disc 182mm | Twin disc brake, floating brake discs, 310 mm, 4-piston monobloc fixed calipers |
| Rear Brake | |
| Single hydraulic disc 150mm | 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 | |
| 30.7 in OR 780 mm | 29.7 in OR 754 mm |
| Weelbase | |
| 52.8 in OR 1341 mm | - |
| Ground Clearance | |
| 10.8 in OR 274 mm | - |
| Weight | |
| 190 lbs OR 86 kg | 500 lbs OR 227 kg |
| Fuel Capacity | |
| 0.9 gallons OR 3.4 L | 3.7 gallons OR 14.0 L |
| Wheelbase | |
| 52.8 in OR 1341 mm | 59.8 in OR 1519 mm |
| tyres specs | |
| Front | |
|---|---|
| 1.60x21 | 100/90-19 |
| Rear | |
| 2.15x18 | 150/80-16 |
