MotoDealers UK
Saved Sign in Sell bike

2021 Aprilia RS 660 specifications

Full technical specification for the 2021 Aprilia RS 660 — engine, transmission, chassis, dimensions and performance data. See the ones for sale below, or compare other years.

Engine and transmission

Clutch Multi-plate wet clutch with mechanical slip system
Driveline 17/43 chain
Fuel Consumption 4.08 litres/100 km (24.5 km/l or 57.65 mpg)
Greenhouse Gases 94.7 CO2 g/km. (CO2 - Carbon dioxide emission)
Emission Details Euro 5
Displacement 659.0 ccm (40.21 cubic inches)
Engine Type Twin, four-stroke
Power 100.0 HP (73.0 kW)) @ 10500 RPM
Torque 67.0 Nm (6.8 kgf-m or 49.4 ft.lbs) @ 8500 RPM
Top Speed 235.0 km/h (146.0 mph)
Bore X Stroke 81.0 x 63.9 mm (3.2 x 2.5 inches)
Valves Per Cylinder 4
Fuel System Injection. Airbox with front dynamic air intakes, two Ø48-mm throttle bodies
Cooling System Liquid
Gearbox 6-speed
Transmission Type Final Drive Chain (final drive)
Engine Details V2, four-stroke

Chassis, suspension, brakes & wheels

Frame Type Aluminium dual beam chassis with removable seat support subframe
Front Brakes Double disc. ABS. Brembo
Front Suspension Kayaba 41-mm stanchion fork, aluminium radial calliper mounting bracket. Adjustable spring preload and rebound damping.
Front Tyre 120/70-ZR17
Front Wheel Travel 120 mm (4.7 inches)
Rake 24.1°
Rear Brakes Single disc. ABS. Brembo.
Rear Suspension Aluminium asymmetric swingarm. Adjustable monoshock in spring reload, rebound braking
Rear Tyre 180/55-ZR17
Rear Wheel Travel 130 mm (5.1 inches)
Trail 104 mm (4.1 inches)
Wheels Pirelli Diablo Rosso Corsa tires
Front Brakes Diameter 320 mm (12.6 inches)
Rear Brakes Diameter 220 mm (8.7 inches)

Measures and capacities

Dry Weight 169.0 kg (372.6 pounds)
Fuel Capacity 15.00 litres (3.96 gallons)
Power Weight Ratio 0.5917 HP/kg
Seat Height 820 mm (32.3 inches) If adjustable, lowest setting.
Weight Incl Oil Gas Etc 183.0 kg (403.4 pounds)

Other specifications

Color Options Acid gold, Lava red, Apex black
Comments Six-axis inertial platform, APRC package containing ATC (traction control),_x000D_ AWC (wheelie control), AEB (engine braking), AEM (engine maps) and ACC_x000D_ (cruise control). 5 Riding modes (Road and Track, 3 fixed and 2 customisable)._x000D_
Instruments Digital, color
Light Triple-LED head light
Starter Electric
88.89% MOT pass rate

Aprilia RS 660: 88.89% pass the MOT first time

Measured across 378 DVSA tests. See how the odds change with age, and the faults that fail this model most often.

Aprilia RS 660 MOT record

Aprilia RS 660 for sale

Browse live Aprilia RS 660 listings from UK dealers and private sellers.

See all Aprilia RS 660 for sale

Other Aprilia RS 660 years

Aprilia RS 660 2020 specifications Aprilia RS 660 2020 Aprilia RS 660 2021 specifications Aprilia RS 660 2021 Aprilia RS 660 2022 specifications Aprilia RS 660 2022

Browse by style

From adventure to scooters — pick the body type that fits how you ride.

Enduro bikes for sale Enduro Roadster/Retro bikes for sale Roadster/Retro Classic bikes for sale Classic Super Sports bikes for sale Super Sports Sports Tourer bikes for sale Sports Tourer Scooter bikes for sale Scooter Moped bikes for sale Moped Custom Cruiser bikes for sale Custom Cruiser Naked bikes for sale Naked Adventure bikes for sale Adventure Commuter bikes for sale Commuter Tourer bikes for sale Tourer
Top