Aprilia RS 660 Base vs Aprilia RS 660 Limited (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Aprilia RS 660 Basestacks up against the Aprilia RS 660 Limited. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Aprilia RS 660 Base | Aprilia RS 660 Limited |
|---|---|---|
| Model year | 2026 | 2023 |
| Price | $11,749 | — |
| Engine | 659 cc | 659 cc |
| Horsepower | — | 100 hp |
| Torque | — | 67 Nm |
| Weight | 183 kg | 169 kg |
| Seat height | 820 mm | 32 mm |
| Fuel capacity | 15.0 L | 4.0 L |
| Fuel type | petrol | petrol |
| Transmission | Manual, 6 speed, Chain | 6-speed |
| Front brakes | Dual Hydraulic Disc | Double disc. ABS. Brembo |
| Rear brakes | Hydraulic Disc | Single disc. ABS. Brembo. |
| Tires | Pirelli® Diablo Rosso Corsa IV 120/70 R17 / Pirelli® Diablo Rosso Corsa IV 180/55 R17 | 120/70-ZR17 / 180/55-ZR17 |
Aprilia RS 660 Base vs Aprilia RS 660 Limited — which should you buy?
Picking between the Aprilia RS 660 Base and the Aprilia RS 660 Limited usually comes down to the numbers you care about most. On paper, the Aprilia RS 660 Base brings its published horsepower in a 183 kg package, while the Aprilia RS 660 Limited counters with 100 hp at 169 kg.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: