Triumph Thruxton 400 vs KTM Enduro 390 R (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Triumph Thruxton 400stacks up against the KTM Enduro 390 R. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Triumph Thruxton 400 | KTM Enduro 390 R |
|---|---|---|
| Model year | 2026 | 2026 |
| Price | $6,295 | $6,049 |
| Engine | 398 cc | 398 cc |
| Weight | 183 kg | 159 kg |
| Seat height | 795 mm | 890 mm |
| Fuel capacity | 13.0 L | 9.0 L |
| Fuel type | petrol | petrol |
| Transmission | Manual, 6 speed, Chain | Manual, 6 speed, Chain |
| Front brakes | Hydraulic Disc | Disc |
| Rear brakes | Hydraulic Disc | Disc |
| Tires | Pirelli® Diablo Rosso IV: 110/70 R17 / Pirelli® Diablo Rosso IV: 150/60 R17 | Metzeler Karoo 5 90/90 R21 Tires / Metzeler Karoo 5 140/80 R18 Tires |
Triumph Thruxton 400 vs KTM Enduro 390 R — which should you buy?
Picking between the Triumph Thruxton 400 and the KTM Enduro 390 R usually comes down to the numbers you care about most. On paper, the Triumph Thruxton 400 brings its published horsepower in a 183 kg package, while the KTM Enduro 390 R counters with its own power figure at 159 kg. On price, the KTM Enduro 390 R has the lower MSRP.
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: