Data as of: DVSA MOT results to 2025
Triumph Tiger Explorer 1215 vs Triumph Tiger
The Triumph Tiger Explorer 1215 passes its MOT first time more often than the Triumph Tiger: 90.4% vs 89.6%, a 0.8-point lead.
MOT reliability, side by side
| Metric | Triumph Tiger Explorer 1215 | Triumph Tiger |
|---|---|---|
| First-time pass rate | 90.4% | 89.6% |
| Outright fail rate | 6.5% | 6.1% |
| Vs comparable bikes (age & mileage adjusted) | +6.2 pts | +4.5 pts |
| Engine size | 1,215cc | 955cc |
| Rank among all models | #825 of 5428 | #1077 of 5428 |
| Median miles at test | 21,482 | 16,462 |
| MOT tests analysed | 4,677 | 161,363 |
| Most common failure | brakes | brakes |
First-time outcomes on normal tests, 2005–2025. "Most common failure" is the component group with the most recorded defects on failed tests. Read pass rates against test counts: a smaller sample is noisier. Source: DVSA anonymised MOT results.
"Vs comparable bikes" is the first-time pass rate minus the rate expected for each bike's own mix of age, mileage and test class, in percentage points: positive means better than comparable bikes. How this works.
What fails, side by side
| Component | Triumph Tiger Explorer 1215 | Triumph Tiger |
|---|---|---|
| Brakes | 3.0% | 3.0% |
| Steering & suspension | 2.7% | 1.5% |
| Lights & signalling | 1.1% | 1.7% |
| Tyres & wheels | 1.3% | 1.1% |
| Structure & body | 0.3% | 0.5% |
| Drive system | 0% | 0.3% |
| Fuel & exhaust | 0% | 0.1% |
A test that fails on two components counts once in each. Component links go to the bikes most likely to fail on it.
Pass rate by test year
| Test year | Triumph Tiger Explorer 1215 | Triumph Tiger |
|---|---|---|
| 2018 | 91.0% | 90.3% |
| 2019 | 89.5% | 90.2% |
| 2020 | 92.3% | 91.5% |
| 2021 | 91.3% | 91.3% |
| 2022 | 89.4% | 91.6% |
| 2023 | 89.8% | 90.9% |
| 2024 | 90.2% | 91.1% |
| 2025 | 87.7% | 91.4% |
Each year mixes bikes of different ages, so a fleet that is getting older tends to slip.
Pass rate by mileage
| Mileage | Triumph Tiger Explorer 1215 | Triumph Tiger |
|---|---|---|
| 0k-10k miles | 93.9% | 93.4% |
| 10k-20k miles | 92.2% | 90.9% |
| 20k-30k miles | 90.5% | 87.8% |
| 30k-40k miles | 88.4% | 85.1% |
| 40k-50k miles | 83.6% | 82.1% |
| 50k-60k miles | 82.3% | 81.1% |
Bands with fewer than 30 tests for either bike are left out.
Triumph Tiger Explorer 1215 vs Triumph Tiger FAQ
Which is more reliable, the Triumph Tiger Explorer 1215 or the Triumph Tiger?
The Triumph Tiger Explorer 1215 passes its MOT first time more often than the Triumph Tiger: 90.4% vs 89.6%, a 0.8-point lead. Adjusted for age, mileage and test class, the Triumph Tiger Explorer 1215 still comes out ahead: +6.2 points vs comparable bikes for the Triumph Tiger Explorer 1215, +4.5 for the Triumph Tiger. An MOT checks roadworthiness items, not engine or gearbox internals.
What does the Triumph Tiger Explorer 1215 fail its MOT on most?
Brakes: 3.0% of Triumph Tiger Explorer 1215 MOT tests failed on it, then steering & suspension (2.7%).
What does the Triumph Tiger fail its MOT on most?
Brakes: 3.0% of Triumph Tiger MOT tests failed on it, then lights & signalling (1.7%).
Which holds up better at high mileage, the Triumph Tiger Explorer 1215 or the Triumph Tiger?
At 50k-60k miles the Triumph Tiger Explorer 1215 passes first time more often: 82.3% for the Triumph Tiger Explorer 1215 vs 81.1% for the Triumph Tiger.
See each bike's full report (trend, mileage curve, failure breakdown and rivals) on its own page.