2025 Aprilia RS 66035kW

Motorcycle

INSTANTLY RECOGNISABLE

The RS 660 is a masterpiece of contemporary racing technology and premium electronics, designed to take the thrill level up on every outing. Its perfect mix of outstanding chassis and compact forward-facing twin engine sets a new standard when it comes to affordable sports bikes. With this version designed for holders of an A2 licence, it opens the door to any rider to experience the incredible emotions that come with the sophisticated features of the RS 660, but with a 48-horsepower (35 kW) engine.

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APRILIA RS 660 - TECHNICAL SPECIFICATIONS

ENGINE

Aprilia parallel twin-cylinder forward facing, 4-stroke, liquid cooled with wateroil radiator and heat exchanger, double overhead camshafts (DOHC) with a silent chain on the right side, four valves per cylinder

BORE X STROKE 81 x 63.93 mm

81 x 63.93 mm

CAPACITY

659 cc

COMPRESSION RATIO

13.5:1

MAXIMUM POWER

100 hp (73.5 kW) at 10500 rpm

MAXIMUM TORQUE

67.0 Nm (6.83 kg) at 8500 rpm

FUEL SYSTEM

Airbox with front dynamic air intakes, two Ø48-mm throttle bodies, Ride-byWire engine management

IGNITION

Electric

LUBRICATION

Wet sump

GEARS

6 gears with Aprilia Quick Shift (AQS) up and down

CLUTCH

Multi-plate wet clutch with mechanical slip system

SECONDARY DRIVE

Chain, with drive ratio: 17/43

ELECTRONIC CONTROLS

Six-axis inertial platform, APRC package containing ATC (traction control), AWC (wheelie control), AEB (engine braking), AEM (engine maps) and ACC (cruise control). 5 Riding modes (Road and Track, 3 fixed and 2 customisable)

FRAME

FRAME Aluminium dual beam chassis with removable seat support subframe

FRONT SUSPENSION

Kayaba 41-mm stanchion fork, aluminium radial calliper mounting bracket. Adjustable spring preload and rebound damping. 120 mm wheel travel.

REAR SUSPENSION

Aluminium asymmetric swingarm. Adjustable monoshock in spring reload, rebound braking. 130-mm wheel travel.

BRAKING SYSTEM

Front ABS: double disc, diameter 320 mm Brembo radial callipers with four Ø32-mm opposing pistons. Radial pump and metal braided brake hose. Rear: Ø220-mm disc; Brembo calliper with two Ø34-mm separate pistons. Pump with integrated tank and metal braided hose Multimap ABS Cornering

Your idea of an everyday sports bike

The RS 660 rewrites the rules when it comes to aesthetics and engineering, setting the standard for the current and future design of medium-weight sports motorcycles. It is the only such bike to feature a double-walled fairing, which also diverts air flow away from the rider’s legs. In terms of illumination, the powerful tapered full-LED headlight with perimetral DRLs not only makes the RS 660 safe and aerodynamic, but creates a streamlined outline that makes a statement wherever it goes, regardless of light conditions.

Because speed means rhythm

This verssion of the model’s twin-cylinder engine delivers 48 horsepower (35 kW), with power and torque curves optimised to deliver the RS 660’s renowned thrills.
Exceptionally harmonious, the engine is so compact and lightweight that Aprilia's engineers have encased it in an agile, versatile chassis that is suitable for both the road and the track. The RS 660 (35 kW) can be recalibrated to be valid for an A or A3 licence – if interested, please visit an approved Aprilia service centre.

Extend your riding experience

The RS 660 high-quality riding experience owes much to technological features such as the colour TFT display with special graphics and APRC settings for complete control over riding parameters at all times. The ability to choose between 2 predefined and 3 customisable riding modes depending on the track or road conditions takes the enjoyment factor up another level.