| APRILIA RSV4 Factory | BMW R 12 |
|---|
| engine specs | |
| Type | |
|---|---|
| longitudinal 65° V-4 cylinder, 4-stroke, liquid cooling system, double overhead camshafts (DOHC), four valves per cylinder | Water-cooled, 2-cylinder, four-stroke boxer engine with four valves per cylinder operated by cam followers and two overhead camshafts per cylinder |
| Displacement | |
| 999.6 cm3 | 1170 cm3 |
| Bore X Stroke | |
| 3.1x2.1 in OR 79 mm | 4.0x2.9 in OR 102 mm |
| Compression Ratio | |
| 13.0:1 | - |
| Horsepower | |
| 180/12500 KW(hp)/RPM | 95/6500 KW(hp)/RPM |
| Torque | |
| 85/10000 lb-ft/RPM OR 115/10000 Nm/RPM | 81/6000 lb-ft/RPM OR 110/6000 Nm/RPM |
| Fuel System | |
| 4 Weber-Marelli 48-mm throttle bodies with 8 injectors | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-speed cassette type | 6-speed |
| Clutch | |
| Multi-disc oil-bath, with mechanical slipper system | - |
| Primary Drive | |
| Gears | - |
| Final Drive | |
| Chain | Shaft |
| chassis specs | |
| Frame | |
|---|---|
| Aluminium dual beam chassis with pressed and cast sheet elements | Tubular space frame in steel, engine self-supporting |
| Front Suspension | |
| Upside-down Showa fork with 43 mm stanchions | USD telescopic forks, 45 mm |
| Rear Suspension | |
| Sachs piggy back monoshock with completely adjustable: spring preload, wheelbase, hydraulic compression and rebound damping. APS progressive linkage. Wheel travel 130 mm | Aluminium Paralever swinging arm, directly linked WAD spring strut, spring base and rebound damping adjustable |
| Front Brake | |
| Dual 320-mm diameter floating stainless steel disc with lightweight stainless steel rotor and aluminium flange with 6 pins. Brembo monobloc radial callipers with 4 .. 34-mm opposite. Sintered pads. Radial pump and metal braided brake hose | Twin disc brake, floating brake discs, 310 mm, 4-piston monobloc fixed calipers |
| Rear Brake | |
| 220-mm diameter disc Brembo calliper with two .. 32 mm isolated pistons. Sintered pads. Pump with integrated tank and metal braided hose | Single disc brake, 265 mm, 2-piston floating caliper |
| dimension specs | |
| Overall Length | |
|---|---|
| 80.3 in OR 2040 mm | 86.6 in OR 2200 mm |
| Overall Width | |
| 28.9 in OR 734 mm | 32.7 in OR 831 mm |
| Seat Height | |
| 33.3 in OR 846 mm | 29.7 in OR 754 mm |
| Ground Clearance | |
| 5.1 in OR 130 mm | - |
| Weight | |
| 406 lbs OR 184 kg | 500 lbs OR 227 kg |
| Fuel Capacity | |
| 4.5 gallons OR 17.0 L | 3.7 gallons OR 14.0 L |
| Wheelbase | |
| 55.9 in OR 1420 mm | 59.8 in OR 1519 mm |
| tyres specs | |
| Front | |
|---|---|
| 120/70 ZR 17 | 100/90-19 |
| Rear | |
| 190/55 ZR 17 (alternative: 190/50 ZR 17) | 150/80-16 |
