Aprilia RS4 125 (2016) vs Aprilia Tuono V4 R (2012) vs Aprilia Tuono 1000 (2004) vs Aprilia RS 125 R (2010) vs Aprilia Tuono 457 (2025) vs Aprilia Pegaso 650ie (2012) vs Aprilia Tuareg 660 (2022) vs Aprilia Tuono 1000 (2003) vs Aprilia RC 250 (1979)
Comparison technical specifications
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Make: | Aprilia | Aprilia | Aprilia | Aprilia | Aprilia | Aprilia | Aprilia | Aprilia | Aprilia |
Model: | RS4 125 | Tuono V4 R | Tuono 1000 | RS 125 R | Tuono 457 | Pegaso 650ie | Tuareg 660 | Tuono 1000 | RC 250 |
Years: | 2016 | 2012 | 2004 | 2010 | 2025 | 2012 | 2022 | 2003 | 1979 |
Engine: | Four stroke, single cylinder, DOHC, 4 valves | Four stroke, longitudinal 65° V four , DOHC, 4 valves per cylinder | Four stroke, longitudinal 60°V twin, DOHC, 4 valves per cylinder | Single cylinder, two stroke, reed valves induction, aluminium cylinder with Nikasil coated liner | Four stroke, forward facing parallel twin, DOHC with silent chain drive on the right side, four valves per cylinder | Four stroke, single cylinder, SOHC, 4 valves | Four stroke, forward facing parallel twin, DOHC with silent chain drive on the right side, four valves per cylinder | Four stroke, longitudinal 60°V twin, DOHC, 4 valves per cylinder | Single cylinder, 2 stroke |
Capacity: | 124.8 cc / 7.6 cu in | 998.9 cc / 60.96 cu in | 997.6 cc / 60.9 cu in | 124.8 cc / 7.5 cu in | 457 cc / 27.9 cu in | 659 cc / 40.2 in | 659 cc / 40.2 cu-in | 997.6 cc / 60.9 cu in | 244.2 cc / 14.9 cu in |
Bore x Stroke: | 58 X 47 mm | 78 x 52.3 mm | 97 x 67.5mm | 54 x 54.5mm | 69 x 61.1 mm | 100 x 84 mm | 81 x 63.93 mm | 97 x 67.5mm | 72 x 60 mm |
Cooling System: | Liquid cooled | Liquid cooled | Liquid cooled | Liquid cooled | Liquid cooled with radiator and water-oil heat exchanger | Liquid cooled | Liquid cooled | Liquid cooled | Air cooled |
Compression Ratio: | 12.5 ± 0.5:1 | 13.0:1 | 11.4:1 | 12.5:1 | n/a | 10.0:1 | - | 11.4:1 | 12:1 |
Induction: | Electronic injection | Airbox with front dynamic air intakes. 4 Weber-Marelli Ø48 mm throttle bodies with 4 injectors and latest generation Ride-by-Wire engine management. Choice of three different engine maps selectable by the rider with bike in motion: T (Track), S (Sport), R (Road) | Integrated electronic engine management system. Indirect multipoint electronic injection, Ø51 mm throttle bodies. | Dell'Orto PHBH 28 carburetor | Fuel injection | Electronic fuel injection. Ø44mm throttle body | Fuel injection | Integrated electronic engine management system. Indirect multipoint electronic injection, Ø51 mm throttle bodies. | Dell'Orto PHBE36 carburetor |
Starting: | Electric | Electric | Electric | Electric | Electric | Electric | Electric | Electric | Kick |
Max Power: | 11.7 kW / 16 hp @ 10500 rpm | 120.8 kW / 162 hp @ 11000 rpm | 94 kW / 126 hp @ 9500 rpm | 21 kW / 28 hp @ 10500 rpm | 35 kW / 47.6 hp @ 9400 rpm | 36.4 kW / 48 hp @ 6250 rpm | 79 hp / 59 kW | 94 kW / 126 hp @ 9500 rpm | 28.5 kW / 38.3 hp @ 8250 rpm |
Max Torque: | 11 Nm / 1.12 kgf-m / 8.1 ft/lb @ 8500 rpm | 110 Nm / 11.2 kgf-m / 81.1 lb-ft @ 9000 rpm | 101 Nm / 10.3 kgf-m / 74.5 ft-lb @ 7250 rpm | 19 Nm / 1.9 kgf-m / 14.1 lb-ft @ 9000 rpm | 43.5 Nm / 32.1 lb-ft @ 6700 rpm | 61.3 Nm / 6.25 kgf-m / 45.2 lb-ft @ 5200 rpm | 70 Nm / 51.63 lb-ft | 101 Nm / 10.3 kgf-m / 74.5 ft-lb @ 7250 rpm | 33.9 Nm / 3.46 kgf-m / 25 lb-ft @ 7750 rpm |
Clutch: | Multiple discs, in oil bath | Multiplate wet clutch with mechanical slipper system | Multiple disk in oil bath with patented PPC power-assisted hydraulic control | Wet, multi-disc | Wet, multi-plate, slipper | Multi-plate in oil bath | Wet, multi-plate, slipper | Multiple disk in oil bath with patented PPC power-assisted hydraulic control | Multi disc, dry |
Transmission: | 6 Speed | 6 Speed | 6 Speed | 6 Speed | 6 Speed | 5 Speed | 6 Speed, AQS Aprilia Quick Shift | 6 Speed | 6 Speed |
Final Drive: | Chain | Chain | Chain | 17:40 | Chain | Chain | Chain, with drive ratio: 17/43 | Chain | Chain |
Frame: | Aluminum perimeter frame | Aluminium dual beam chassis with pressed and cast sheet elements. Sachs steering damper. | Box section sloping twin-spar frame in aluminium alloy. Removable aluminium alloy saddle mount frame. | Cast aluminium, reinforced box section, sloping twin-spar frame | Twin spar aluminum frame | Steel, open cradle, single spar frame | Tubular steel frame, engine used as a stressed member | Box section sloping twin-spar frame in aluminium alloy. Removable aluminium alloy saddle mount frame. | Single cradle, split in closed tubes, CrMo |
Front Suspension: | Ø41 mm Upside down fork | Sachs upside down front fork with Ø43 mm stanchions. Low profile forged aluminium caliper mountings for radial calipers. Completely adjustable spring preload and hydraulic compression and rebound damping. | Upside-down Öhlins fork, Ø43 mm diameter titanium nitride treated sleeves | Upside-down forks, Ø 40mm | ? 41mm USD fork, adjustable preload | Ø45 mm Marzocchi telescopic fork | 43mm adjustable USD Fork | Upside-down Öhlins fork, Ø43 mm diameter titanium nitride treated sleeves | Marzocchi fork, Ø35 mm |
Rear Suspension: | Asymmetric swingarm with monoshock | Double braced aluminium swingarm; mixed low thickness and sheet casting technology. Sachs piggy back monoshock with completely adjustable: spring preload and hydraulic compression and rebound damping. APS progressive linkage. | Swing arm in Aluminium alloy, progressive linkage with APS system. Boge hydraulic monoshock with adjustment for preload, compression and rebound dampening. | Monoshock, cast aluminium box section swingarm with asymmetric members | Monoshock, adjustable preload | High strength steel swingarm. Aprilia Progressive System (APS) rising rate linkages. Sachs hydraulic monoshock with adjustable rebound and preload. | Adjustable monoshock with progressive linkage | Swing arm in Aluminium alloy, progressive linkage with APS system. Boge hydraulic monoshock with adjustment for preload, compression and rebound dampening. | Swingarm with two shocks, adjustable, Court & Cossus |
Front Brakes: | Single Ø300 mm disc, 4 piston caliper | 2x Ø320 mm floating stainless steel discs with lightweight stainless steel rotor with 6 studs. Brembo radial calipers with 4 horizontally opposed Ø32 mm pistons. Sintered pads. Axial pump master cylinder and metal braided brake hoses. | 2 x Ø320mm floating discs, stainless steel, 4 piston calipers, Brembo | Single 320 mm floating discs, 4 piston radial caliper | Single ? 320 mm floating disc. ByBre 4-piston radial caliper | Single Ø320 mm disc, 2 piston caliper | 2 x disc | 2 x Ø320mm floating discs, stainless steel, 4 piston calipers, Brembo | Gimeca Ø140 mm drum |
Rear Brakes: | Single Ø218 mm disc, 1 piston caliper | Single Ø220 mm diameter disc, Brembo floating caliper with two Ø32 mm isolated pistons. Pump with integrated tank and metal braided hose | Single Ø220 mm stainless steel disc, 2 piston caliper, Brembo | Single 220 mm disc, 2 piston caliper | Single ? 220 mm disc. ByBre caliper | Single Ø240 mm disc, 1 piston caliper | Single disc | Single Ø220 mm stainless steel disc, 2 piston caliper, Brembo | Gimeca Ø140 mm drum |
Seat Height: | 820 mm / 32.3 in | 840 mm / 33.1 in | 820 mm / 32.3 in | 805 mm / 31.7 in | 800 mm / 31.5 in | 780 mm / 30.7 in | 860 mm / 33.8 in | 820 mm / 32.3 in | 910 mm / 35.8 in |
Fuel Capacity: | 14.5 Liters / 3.8 US gal | 17 Litres / 4.5 US gal | 18 L / 4.8 US gal | 14 Litres / 3.7 US gal | 12.7 l / 3.4 US gal | 16 Litres / 4.2 US gal | 18 Litres / 4.6 US gal | 18 L / 4.8 US gal | 8 L / 2.1 US gal / 1.8 Imp gal |