KTM 640 Duke II vs Honda CB 650 (2007)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM 640 Duke IIstacks up against the Honda CB 650. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | KTM 640 Duke II | Honda CB 650 |
|---|---|---|
| Model year | 2007 | 1982 |
| Price | — | — |
| Engine | 625 cc | 627 cc |
| Horsepower | 54 hp | 63 hp |
| Torque | 60 Nm | — |
| Weight | 152 kg | — |
| Seat height | 35 mm | — |
| Fuel capacity | 3.0 L | 4.8 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Single disc | Dual disc |
| Rear brakes | Single disc | Expanding brake |
| Tires | 120/70-17 / 160/70-17 | 3.25-19 / 3.75-18 |
KTM 640 Duke II vs Honda CB 650 — which should you buy?
Picking between the KTM 640 Duke II and the Honda CB 650 usually comes down to the numbers you care about most. On paper, the KTM 640 Duke II brings 54 hp in a 152 kg package, while the Honda CB 650 counters with 63 hp.
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: