KTM 640 LC4 Adventure vs KTM Adventure R 640 (2005)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM 640 LC4 Adventurestacks up against the KTM Adventure R 640. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | KTM 640 LC4 Adventure | KTM Adventure R 640 |
|---|---|---|
| Model year | 2005 | 1999 |
| Price | — | — |
| Engine | 625 cc | 625 cc |
| Horsepower | 54 hp | 52 hp |
| Torque | 55 Nm | — |
| Weight | 158 kg | 154 kg |
| Seat height | 37 mm | — |
| Fuel capacity | 6.7 L | 7.4 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Double disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 90/90-21 | — |
KTM 640 LC4 Adventure vs KTM Adventure R 640 — which should you buy?
Picking between the KTM 640 LC4 Adventure and the KTM Adventure R 640 usually comes down to the numbers you care about most. On paper, the KTM 640 LC4 Adventure brings 54 hp in a 158 kg package, while the KTM Adventure R 640 counters with 52 hp at 154 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: