| POLARIS Trail Boss 330 | BMW R 12 |
|---|
| engine specs | |
| Type | |
|---|---|
| 4-Stroke Single Cylinder, air-oil fan cooling | Water-cooled, 2-cylinder, four-stroke boxer engine with four valves per cylinder operated by cam followers and two overhead camshafts per cylinder |
| Displacement | |
| 329 cm3 | 1170 cm3 |
| Bore X Stroke | |
| - | 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, 34mm CV Mikuni | - |
| transmission specs | |
| Gearbox | |
|---|---|
| Automatic PVT F/N/R | 6-speed |
| Clutch | |
| Automatic | - |
| Final Drive | |
| Chain, auto PVT, 2WD | Shaft |
| chassis specs | |
| Frame | |
|---|---|
| Steel | Tubular space frame in steel, engine self-supporting |
| Front Suspension | |
| MacPherson Strut with 6.7 in. / 17 cm travelStrut With 8.2-inch (20.8 cm) Travel | USD telescopic forks, 45 mm |
| Rear Suspension | |
| Progressive rate swing arm with 9.0 in. / 22.9 cm travel | Aluminium Paralever swinging arm, directly linked WAD spring strut, spring base and rebound damping adjustable |
| Front Brake | |
| Single Lever Hydraulic Disc Brake | Twin disc brake, floating brake discs, 310 mm, 4-piston monobloc fixed calipers |
| Rear Brake | |
| Hydraulic Rear Foot Brake | Single disc brake, 265 mm, 2-piston floating caliper |
| dimension specs | |
| Overall Length | |
|---|---|
| 75 in OR 1905 mm | 86.6 in OR 2200 mm |
| Overall Width | |
| 45 in OR 1143 mm | 32.7 in OR 831 mm |
| Seat Height | |
| 34 in OR 864 mm | 29.7 in OR 754 mm |
| Ground Clearance | |
| 5.5 in OR 140 mm | - |
| Weight | |
| 505 lbs OR 229 kg | 500 lbs OR 227 kg |
| Fuel Capacity | |
| 3.2 gallons OR 12.1 L | 3.7 gallons OR 14.0 L |
| Wheelbase | |
| 49.5 in OR 1257 mm | 59.8 in OR 1519 mm |
| tyres specs | |
| Front | |
|---|---|
| 23 x 7-10 | 100/90-19 |
| Rear | |
| 22 x 11-10 | 150/80-16 |
