New Aprilia RS 660 EXTREMA model details, with links to new and used dealer listings and latest Aprilia deals
Buy Aprilia RS 660 EXTREMA on Bikes in Stock
If you are looking to buy a Aprilia RS 660 EXTREMA, Bikes in Stock is a great place to start. As the UK Motorcycle Marketplace, Bikes in Stock brings together thousands of new and used motorcycles from trusted dealers across the country, making it easier to compare bikes, explore availability and contact dealers directly.
Whether you are researching the latest Aprilia range or actively searching for a Aprilia RS 660 EXTREMA for sale, you can browse live dealer-listed stock in one place. That includes a wide choice of Aprilia motorcycles for sale, helping you discover similar bikes, compare prices and find the right motorcycle for your budget and riding style.
View the latest motorcycles for sale or go straight to the current Aprilia bikes for sale on Bikes in Stock.
The RS 660 takes fun and performance levels up another notch with a selection of new racing elements designed to reduce weight and enhance its dynamic qualities.
EXTRA FEATURES, EXTRA FUN
Among the key latest features is the SC Project exhaust, which combines with a new carbon lower fairing designed especially for this model, along with the front mudguard, also in carbon. And the result? A reduction of an impressive 3 kg compared to the classic Aprilia RS 660. Less weight means more riding fun!
THE RACING SPIRIT INTENSIFIES
The Aprilia RS 660 raises the bar yet again. After reinventing the medium-cylinder sports category, the Extrema version shakes things up once more, injecting another healthy dose of sports personality into the mix with an exclusive chequered flag livery and single seat cowl.
MORE THAN APPEARANCES ALONE
The Aprilia RS 660 Extrema also ups the ante when it comes to technology, courtesy of reverse gear software, a great element if you’re not only concerned about aesthetics, but are also looking for a true Racing bike set-up.
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 |
| 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 | 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 |