| APRILIA Tuono V4R APRC | INDIAN Chief Dark Horse |
|---|
| engine specs | |
| Type | |
|---|---|
| 65° V-4 cylinder, 4-stroke, liquid cooled, DOHC, 4 valves | Air-cooled Thunderstroke 116 |
| Displacement | |
| 999.6 cm3 | 1890 cm3 |
| Bore X Stroke | |
| 3.1x2.1 in OR 79 mm | 4.1x4.4 in OR 104 mm |
| Compression Ratio | |
| 13:1 | 11.0:1 |
| Horsepower | |
| 167/11500 KW(hp)/RPM | - |
| Torque | |
| 82/9,000 lb-ft/RPM OR 111/9,000 Nm/RPM | 120/2900 lb-ft/RPM OR 163/2900 Nm/RPM |
| Fuel System | |
| 4 Weber-Marelli 48-mm throttle bodies with 4 injectors | Electronic Fuel Injection |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-speed | 6-speed |
| Clutch | |
| Multiplate wet clutch with mechanical slipper system | Wet, multi-plate |
| Primary Drive | |
| Straight cut gears and integrated flexible coupling | - |
| Final Drive | |
| Chain | - |
| chassis specs | |
| Frame | |
|---|---|
| Aluminium dual beam chassis with cast and pressed sheet elements | - |
| Front Suspension | |
| Sachs upside down front fork with 43 mm stanchions | Telescopic Fork |
| Rear Suspension | |
| Double braced aluminium swingarm | Dual Shocks w/adjustable preload |
| Front Brake | |
| Dual 320 mm floating stainless steel discs | Single / 300mm Semi-Floating Rotor / 4 Piston Caliper |
| Rear Brake | |
| 220-mm diameter disc | Single / 300mm Floating Rotor / 2 Piston Caliper |
| dimension specs | |
| Overall Length | |
|---|---|
| 81.3 in OR 2065 mm | 90 in OR 2286 mm |
| Overall Width | |
| 31.5 in OR 800 mm | 36.3 in OR 922 mm |
| Seat Height | |
| 32.9 in OR 836 mm | 26.1 in OR 663 mm |
| Ground Clearance | |
| 4.9 in OR 124 mm | 4.9 in OR 124 mm |
| Weight | |
| 403 lbs OR 183 kg | 549 lbs OR 249 kg |
| Fuel Capacity | |
| 4.49 gallons OR 17.0 L | 4 gallons OR 15.1 L |
| Wheelbase | |
| 56.9 in OR 1445 mm | 64 in OR 1626 mm |
| tyres specs | |
| Front | |
|---|---|
| 120/70 ZR 17 | Pirelli Night Dragon 130/60B19 61H |
| Rear | |
| 190/55 ZR 17 (alternative: 190/50 ZR 17 200/55 ZR 17) | Pirelli Night Dragon 180/65 B16 81H |
