KTM 640 Duke II Red vs KTM 640 Duke (2005)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM 640 Duke II Redstacks up against the KTM 640 Duke. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | KTM 640 Duke II Red | KTM 640 Duke |
|---|---|---|
| Model year | 2005 | 2003 |
| Price | — | — |
| Engine | 625 cc | 625 cc |
| Horsepower | 54 hp | 55 hp |
| Torque | 60 Nm | 60 Nm |
| Weight | 152 kg | 149 kg |
| Seat height | 35 mm | 35 mm |
| Fuel capacity | 3.0 L | 3.2 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 120/70-17 / 160/70-17 | 120/70-17 / 160/70-17 |
KTM 640 Duke II Red vs KTM 640 Duke — which should you buy?
Picking between the KTM 640 Duke II Red and the KTM 640 Duke usually comes down to the numbers you care about most. On paper, the KTM 640 Duke II Red brings 54 hp in a 152 kg package, while the KTM 640 Duke counters with 55 hp at 149 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: