Royal Enfield Guerrilla 450 vs Triumph Speed 400
Royal Enfield Guerrilla 450 vs Triumph Speed 400 side by side: power, weight, seat height, tank, range, A2 licence and prices. Model years: since 2024.
Key differences
- Lighter: Triumph Speed 400 (170 vs 185 kg, with fluids)
- Lower seat: Royal Enfield Guerrilla 450 (780 vs 790 mm)
| Specs | Royal Enfield Guerrilla 450 | Triumph Speed 400 |
|---|---|---|
| Years | since 2024 | since 2024 |
| Type | Naked | Naked |
| Licence | A2 | A2 |
| Engine | 452 cm³, 1 cyl. | 398 cm³, 1 cyl. |
| Power | 29.4 kW / 40 hp | 29.4 kW / 40 hp |
| Weight | 185 kg (with fluids) | 170 kg (with fluids) |
| Seat height | 780 mm | 790 mm |
| ABS | ABS | ABS |
| Drive / gearbox | chain, manual | chain, manual |
| Tank | 11 l | 13 l |
| Fuel use | 3.5 l/100 km | 3.9 l/100 km |
| Range on one tank | 270 km | 290 km |
| New price (official list, DE) | £4,900 | £4,900 |
| Used price (estimate) | £3,800 - £4,300 | £4,100 - £4,700 |
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Royal Enfield Guerrilla 450: Weak points
- Noticeable vibrations
Triumph Speed 400: Weak points
- Noticeable vibrations
- Struggles at motorway speeds
Other comparisons
Specs from makers and test sources; prices are estimates. Check the bike you buy.