SWM SUPERDUAL | BMW R 12 |
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engine specs | |
Type | |
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Single cylinder, 4-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 | |
600 cm3 | 1170 cm3 |
Bore X Stroke | |
3.9x3.0 in OR 99 mm | 4.0x2.9 in OR 102 mm |
Compression Ratio | |
12.4:1 | - |
Horsepower | |
57/- KW(hp)/RPM | 95/6500 KW(hp)/RPM |
Torque | |
- | 81/6000 lb-ft/RPM OR 110/6000 Nm/RPM |
Fuel System | |
EFI | - |
transmission specs | |
Gearbox | |
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6-Speed | 6-speed |
Clutch | |
Wet Multi-plate | - |
Primary Drive | |
Gears | - |
Final Drive | |
Chain | Shaft |
chassis specs | |
Frame | |
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High strenght steel round pipes, single beam double cradle main frame, rear frame in light alloy | Tubular space frame in steel, engine self-supporting |
Front Suspension | |
Upside down telescopic hydraulic fork with advanced axle, rebound damping adjustamentProgressive soft damp type with single hydraulic shock absorber, spring preload adjustament, compression and rebound damping adjustament | USD telescopic forks, 45 mm |
Rear Suspension | |
Progressive soft damp type with single hydraulic shock absorber, spring preload adjustament, compression and rebound damping adjustament | Aluminium Paralever swinging arm, directly linked WAD spring strut, spring base and rebound damping adjustable |
Front Brake | |
Single hydraulic disc | Twin disc brake, floating brake discs, 310 mm, 4-piston monobloc fixed calipers |
Rear Brake | |
Single hydraulic disc | Single disc brake, 265 mm, 2-piston floating caliper |
dimension specs | |
Overall Length | |
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88.2 in OR 2240 mm | 86.6 in OR 2200 mm |
Overall Width | |
35.6 in OR 904 mm | 32.7 in OR 831 mm |
Seat Height | |
35.4 in OR 899 mm | 29.7 in OR 754 mm |
Ground Clearance | |
7.1 in OR 180 mm | - |
Weight | |
401 lbs OR 182 kg | 500 lbs OR 227 kg |
Fuel Capacity | |
4.8 gallons OR 18.2 L | 3.7 gallons OR 14.0 L |
Wheelbase | |
59.4 in OR 1509 mm | 59.8 in OR 1519 mm |
tyres specs | |
Front | |
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110/80x19 | 100/90-19 |
Rear | |
140/80x17 | 150/80-16 |