54.6
/ 100
Triumph motorcycles
Two Triumph models on the books, from the Speed 400 at €5,745 to the Trident 660 at €8,295, scored between 51.5 and 54.6 out of 100. Scores are computed within each bike's own class, so the small bikes are ranked against their own rivals rather than against their bigger siblings; the Triumph that does best in its class is the Trident 660 at 54.6. The Speed 400 is the lightest at 170 kg wet, the cheapest at €5,745 and the longest between oil services at 16,000 km. Scheduled servicing runs from roughly €155 per 10,000 km on the Speed 400 to €160 on the Trident 660, on the workshop rates published with every maintenance guide. The most powerful is the Trident 660 with 81 hp, which the formula weighs against weight, price and running costs rather than taking at face value. Every figure comes from a spec sheet and feeds the same 100-point formula, so the order below is arithmetic rather than brand loyalty. Each card links to the bike's maintenance guide and its closest head to heads, and the table underneath puts the whole range in one place.
Triumph in numbers
| Bikes | 2 |
|---|---|
| Score range | 51.5 to 54.6 / 100Triumph Trident 660 |
| Lightest | 170 kg wetTriumph Speed 400 |
| Cheapest | €5,745Triumph Speed 400 |
| Most power | 81 hpTriumph Trident 660 |
| Longest service interval | 16,000 km between oil servicesTriumph Speed 400 |
| Cheapest to service | ~€155 per 10,000 kmTriumph Speed 400 |
51.5
/ 100
Triumph service intervals and costs
Oil and valve intervals from each service book, and what scheduled servicing costs per 10,000 km on the workshop rates published with every guide. Cheapest first.
| Bike | Oil service | Valve check | Servicing / 10,000 km |
|---|---|---|---|
| TriumphSpeed 400 maintenance guide | 16,000 km | 32,000 km | ~€155 |
| TriumphTrident 660 maintenance guide | 16,000 km | 32,000 km | ~€160 |
Triumph comparisons
Triumph Trident 660 vs Yamaha MT-07
81 hp vs 73.4 hp / 190 kg vs 184 kg
Honda CB750 Hornet vs Triumph Trident 660
91.8 hp vs 81 hp / 190 kg vs 190 kg
Suzuki GSX-8S vs Triumph Trident 660
82.9 hp vs 81 hp / 202 kg vs 190 kg
KTM 790 Duke vs Triumph Trident 660
95 hp vs 81 hp / 184 kg vs 190 kg
Aprilia Tuono 457 vs Triumph Trident 660
47.6 hp vs 81 hp / 175 kg vs 190 kg
Husqvarna Svartpilen 401 vs Triumph Speed 400
45 hp vs 40 hp / 169 kg vs 170 kg