14 August. Friday 2026
Aprilia RS 660 Factory - 2026 Specifications and Reviews
The Aprilia RS 660 Factory is a middleweight sportbike designed for riders seeking accessible performance without compromising on character. Its 659cc twin-cylinder engine delivers 105 horsepower with sharp handling and aggressive styling, making it ideal for both track enthusiasts and spirited road riders who want genuine sport bike credentials in a manageable package.
2026
General information | |
| Color Options | Racing Black, Acid Gold, Tribute |
| Price | US$ 13999. MSRP depends on country, taxes, accessories, etc. |
| Category | Sport |
| | |
Engine and Transmission Specifications | |
| Starting | Electric |
| Emission Details | Euro 5 |
| Emission | 94.7 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel Consumption | 4.08 litres/100 km (24.5 km/l or 57.65 mpg) |
| Clutch | Multi-plate wet clutch with mechanical slip system |
| Final Drive | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling System | Liquid |
| Ignition | Electric |
| Fuel Control | Double Overhead Cams/Twin Cam (DOHC) |
| Induction | Injection. Airbox with front dynamic air intakes, two Ø48-mm throttle bodies |
| Valves Per Cylinder | 4 |
| Bore x Stroke | 81.0 x 63.9 mm (3.2 x 2.5 inches) |
| Compression Ratio | 13.5:1 |
| Max Torque | 68.0 Nm (6.9 kgf-m or 50.2 ft.lbs) @ 8500 RPM |
| Capacity: | 659.0 ccm (40.21 cubic inches) |
Physical measures and capacities | |
| Fuel Capacity | 15.00 litres (3.96 US gallons) |
| Wheelbase | 1382 mm (54.4 inches) |
| Seat Height | 820 mm (32.3 inches) If adjustable, lowest setting. |
| Power/Weight Ratio | 0.6325 HP/kg |
| Wet Weight | 183.0 kg (403.4 pounds) |
| Dry Weight | 166.0 kg (366.0 pounds) |
Aprilia RS 660 Factory dimensions and frame | |
| Seat | Single seat |
| Wheels | Pirelli Diablo Rosso Corsa tires |
| Rear Brakes | Single disc. ABS. Brembo. |
| Brake Disc Diameter | 220 mm (8.7 inches) |
| Front Brakes | Double disc. ABS. Brembo |
| Rear Tyre | 180/55-ZR17 |
| Front Tyre | 120/70-ZR17 |
| Rear Wheel Travel | 130 mm (5.1 inches) |
| Rear Suspension | Ohlins Twin Sided Swing Arm |
| Front Wheel Travel | 120 mm (4.7 inches) |
| Front Suspension | Ohlins Inveted Fork 43 |
| Trail | 104 mm (4.1 inches) |
| Frame | Aluminium dual beam chassis with removable seat support subframe |
| | |
Speed and acceleration | |
| Top Speed | 235.0 km/h (146.0 mph) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Update specs | Report missing specs or required updates. |
| Comments | Carbon fiber components. Configuration software. Six-axis inertial platform. |
| Lighting | LED head light |
| Instruments | Digital, color |
| Rake (fork angle) | 24.1° |
| Exhaust system | SC-Project exhaust |
| Lubrication system | Wet Sump |
| Power | 105.0 HP (76.6 kW)) @ 10500 RPM |
| Engine type | Twin, four-stroke |
| Year | 2025 |
| Motorcycle name | Aprilia RS 660 Factory |
Performance Profile & Rider Fit
105 hp
Peak Power
3.3s
0-60 mph
146 mph
Top Speed
Best For
Track90%
City55%
Cornering95%
Daily Riding50%
Touring30%
Passenger15%
Rider Profile
| Best For | Best suited to intermediate to experienced riders who can manage a high-revving engine, aggressive geometry, and sharp handling. |
| Purpose | Built primarily for spirited backroad riding and track days where precise cornering and light weight matter more than raw straight-line power. |
| Rider Fit | The low clip-ons, high rearsets, and 820mm seat height demand a fairly aggressive, forward-leaning riding position that can strain wrists and wrists on longer rides. |
| Character | A focused, lightweight sportbike with a lively parallel-twin engine, premium Ohlins suspension, and razor-sharp cornering manners. |
| Not Ideal For | Not a good fit for riders wanting a relaxed upright commuter, long-distance tourer, or anyone needing genuine passenger comfort or luggage capacity. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Shop This Bike
Rider Reviews
Add a Comment
Related Motorcycle Specifications
More Aprilia Motorcycles
Related Variants
- Motorcycles in database: 45863
- Technical specifications: 1490298
- Images of motorcycles: 72681
- Videos: 339
- Manufacturers: 501
Please Login or Register if you would like to leave a comment.