Aprilia RS 660 vs Honda CBR650R: specs compared
Side-by-side specs of the Aprilia RS 660 (2027-present) and the Honda CBR650R (2024-present), using the latest model year of each.
Key differences
- Power: Aprilia RS 660 103.6 hp, Honda CBR650R 94 hp.
- Torque: Aprilia RS 660 70 Nm, Honda CBR650R 63 Nm.
- Weight: Aprilia RS 660 183 kg, Honda CBR650R 211 kg.
Key figures
Power hp
- Aprilia RS 660 (2027-present)103.6 (best)
- Honda CBR650R (2024-present)94
Torque Nm
- Aprilia RS 660 (2027-present)70 (best)
- Honda CBR650R (2024-present)63
Weight kg
- Aprilia RS 660 (2027-present)183 (best)
- Honda CBR650R (2024-present)211
Full specs
| Specification |  2027-present · Phillip Island Tribute Remove |  2024-present · E-Clutch Remove |
|---|---|---|
| Category | Supersport | Supersport |
| Years | 2027-present | 2024-present |
| Engine | two-cylinder online , 4 strokes, set at 270° injection, Ø 52 mm Cooling system : liquid 2 ACT 4 valves per cylinder 659 cc 105 ch (103.60 hp) to 10,400 rpm 7.10 mkg (70 Nm) to 8,400 rpm | 649cc liquid-cooled inline-four, DOHC 16-valve |
| Cylinders | 2 | 4 |
| Displacement | 659 cc | 649 cc |
| Power | 103.6 hp @ 10,400 rpmBest | 94 hp @ 12,000 rpm |
| Torque | 70 Nm @ 8,400 rpmBest | 63 Nm @ 9,500 rpm |
| Transmission | 6 stage gearbox , manual - standard shifter Secondary by chain | 6-speed manual with Honda E-Clutch automated clutch actuation |
| Final drive | chain | chain |
| Weight | 183 kg (wet)Best | 211 kg (wet) |
| Seat height | 820 mm | 810 mm |
| Fuel capacity | 15 L | 15.4 LBest |
| Front suspension | Reverse-action telescopic hydraulic fork, Ø 41 mm / Kayaba (KYB) , Wheel travel : 120 mm (4.72 in) Preload and rebound adjustment | 41mm Showa SFF-BP inverted fork, non-adjustable, 4.7 in travel |
| Rear suspension | Single shock absorber / Kayaba (KYB) , Wheel travel : 130 mm (5.12 in) Preload and rebound adjustment | Showa single shock, preload adjustable, 5.0 in travel |
| Brake system | Not available | 2-channel ABS |
| Front brake | 2 Brembo discs Ø 320 mm (12.6 in), radial mounting, 4-piston caliper | Dual 310mm floating discs, 4-piston radial-mount Nissin calipers |
| Rear brake | 1 Brembo disc Ø 220 mm (8.66 in), 2-piston caliper | Single 240mm disc, 1-piston caliper |
| Front tire | 120/70-17 | 120/70ZR17 |
| Rear tire | 180/55-17 | 180/55ZR17 |
| Quickshifter | Not available | No |
| Launch price | Not available | USD 9,899 (US) |