APRILIA Dorsoduro 1200 | INDIAN Chief Dark Horse |
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engine specs | |
Type | |
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Engine: Aprilia four-stroke longitudinal 90° V-twin, liquid cooled, double overhead camshafts with mixed gear/chain timing system and four valves per cylinder. | Air-cooled Thunderstroke 116 |
Displacement | |
1197 cm3 | 1890 cm3 |
Bore X Stroke | |
4.2x2.7 in OR 107 mm | 4.1x4.4 in OR 104 mm |
Compression Ratio | |
12:1 | 11.0:1 |
Horsepower | |
131/8700 KW(hp)/RPM | - |
Torque | |
85/7200 lb-ft/RPM OR 115/7200 Nm/RPM | 120/2900 lb-ft/RPM OR 163/2900 Nm/RPM |
Fuel System | |
Injection system with triple map | Electronic Fuel Injection |
transmission specs | |
Gearbox | |
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6 Speed, manual | 6-speed |
Clutch | |
Multiplate wet clutch, hydraulically operated | Wet, multi-plate |
Primary Drive | |
Straight cut gears | - |
Final Drive | |
Chain | - |
chassis specs | |
Frame | |
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Modular tubular steel frame fastened to aluminium side plates by high strength bolts. Removable rear aluminium subframe | - |
Front Suspension | |
43 mm Sachs upside-down front fork with fully adjustable compression and rebound damping and spring preload. Wheel travel 160 mm. | Telescopic Fork |
Rear Suspension | |
Piggy-back design Sachs hydraulic shock absorber with fully adjustable compression and rebound damping and spring preload. Wheel travel 155 mm. | Dual Shocks w/adjustable preload |
Front Brake | |
Dual 320 mm stainless steel floating discs. Brembo four-piston radial callipers. Metal braided brake hose. ABS. | Single / 300mm Semi-Floating Rotor / 4 Piston Caliper |
Rear Brake | |
240 mm stainless steel disc. Single piston Brembo calliper. Metal braided brake hose. Two channel Continental ABS with Aprilia Traction Control (ATC) (specific version) | Single / 300mm Floating Rotor / 2 Piston Caliper |
dimension specs | |
Overall Length | |
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88.5 in OR 2248 mm | 90 in OR 2286 mm |
Overall Width | |
36.4 in OR 925 mm | 36.3 in OR 922 mm |
Seat Height | |
34.3 in OR 871 mm | 26.1 in OR 663 mm |
Weelbase | |
60.2 in OR 1529 mm | - |
Ground Clearance | |
- | 4.9 in OR 124 mm |
Weight | |
- | 549 lbs OR 249 kg |
Fuel Capacity | |
4 gallons OR 15.1 L | 4 gallons OR 15.1 L |
Wheelbase | |
60.2 in OR 1529 mm | 64 in OR 1626 mm |
tyres specs | |
Front | |
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120/70 ZR 17 | Pirelli Night Dragon 130/60B19 61H |
Rear | |
180/55 ZR 17 | Pirelli Night Dragon 180/65 B16 81H |