10 November. Monday 2025
Roehr 1250sc - 2011 Specifications and Reviews
General information | |
| Category | Sport |
| Year | 2011 |
| Model | Roehr 1250sc |
| | |
Engine and Transmission Specifications | |
| Driveline | 520 O-ring chain |
| Clutch | Wet, multi-plate, hydraulic actuation, slipper type |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Fuel control | DOHC |
| Fuel system | Turbo. Supercharger technology. |
| Valves per cylinder | 4 |
| Bore x stroke | 105.0 x 72.0 mm (4.1 x 2.8 inches) |
| Compression | 11.3:1 |
| Torque | 155.94 Nm (15.9 kgf-m or 115.0 ft.lbs) @ 7600 |
| Power | 180.00 |
| Engine details | Counterbalanced, 60deg, V-twin |
| Engine type | V2, four-stroke |
| Capacity: | 1250.00 ccm (76.28 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Forged aluminum 10 spoke Marchesini |
| Rear brakes diameter | 245 mm (9.6 inches) |
| Rear brakes | Single disc. 2 piston Brembo caliper. |
| Front brakes diameter | 330 mm (13.0 inches) |
| Front brakes | Double disc. Semi-floating discs, radially mounted Brembo 4 piston calipers. |
| Rear tyre dimensions | 190/55-ZR17 |
| Front tyre dimensions | 120/70-ZR17 |
| Rear suspension | Ohlins fully adjustable linkless monoshock |
| Front suspension | Ohlins 43mm fully adjustable upside-down fork with TiN |
| Trail | 89 mm (3.5 inches) |
| Rake (fork angle) | 23.5° |
| Frame type | Steel/aluminum composite beam frame. |
Physical measures and capacities | |
| Fuel capacity | 14.38 litres (3.80 gallons) |
| Wheelbase | 1,422 mm (56.0 inches) |
| Seat height | 800 mm (31.5 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.9184 HP/kg |
| Dry weight | 196.0 kg (432.1 pounds) |
Other specs | |
| Carrying capacity | Front rack 75 lb/125 lb. Rear rack 34 kg/56.7 kg. |
| Instruments | N/R Light, Fuel Gauge, Hi-Temp Light |
| Starter | Electric |
| Wheelbase | 1,232 mm (48.5 inches) |
| Ground clearance | 121 mm (4.8 inches) |
| Overall length | 1,905 mm (75.0 inches) |
| Rear tyre | 22/11-10 |
| Front tyre | 23/8-12 |
| Rear Suspension | Progressive-Rate Swingarm with 10.5 in. (26.7 cm) travel |
| Front Suspension | MacPherson Strut with 8.2 in. (20.8 cm) travel |
| Valves per cylinder | 4 |
| Model | Polaris Trail Boss 330 |
| Color options | Blue/red/silver |
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