Data as of: DVSA MOT results to 2025
Victory Hammer vs Yamaha XJR1300
The Victory Hammer passes its MOT first time more often than the Yamaha XJR1300: 90.6% vs 87.4%, a 3.2-point lead.
MOT reliability, side by side
| Metric | Victory Hammer | Yamaha XJR1300 |
|---|---|---|
| First-time pass rate | 90.6% | 87.4% |
| Outright fail rate | 4.2% | 5.6% |
| Vs comparable bikes (age & mileage adjusted) | +3.6 pts | +2.8 pts |
| Engine size | 1,634cc | 1,250cc |
| Rank among all models | #776 of 5428 | #1787 of 5428 |
| Median miles at test | 9,117 | 16,186 |
| MOT tests analysed | 3,155 | 95,093 |
| Most common failure | lamps and reflectors | 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 | Victory Hammer | Yamaha XJR1300 |
|---|---|---|
| Lights & signalling | 2.3% | 2.1% |
| Tyres & wheels | 0.9% | 1.7% |
| Brakes | 0.6% | 1.8% |
| Steering & suspension | 0.3% | 1.0% |
| Fuel & exhaust | 0.5% | 0.4% |
| Structure & body | 0.3% | 0.4% |
| Drive system | 0.0% | 0.3% |
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 | Victory Hammer | Yamaha XJR1300 |
|---|---|---|
| 2018 | 94.0% | 87.3% |
| 2019 | 86.4% | 87.7% |
| 2020 | 88.6% | 89.1% |
| 2021 | 92.3% | 88.3% |
| 2022 | 93.4% | 89.1% |
| 2023 | 91.7% | 89.6% |
| 2024 | 92.5% | 90.1% |
| 2025 | 91.1% | 90.5% |
Each year mixes bikes of different ages, so a fleet that is getting older tends to slip.
Pass rate by mileage
| Mileage | Victory Hammer | Yamaha XJR1300 |
|---|---|---|
| 0k-10k miles | 91.0% | 90.8% |
| 10k-20k miles | 90.0% | 87.9% |
| 20k-30k miles | 91.3% | 85.5% |
| 30k-40k miles | 82.0% | 84.4% |
| 40k-50k miles | 94.7% | 82.1% |
Bands with fewer than 30 tests for either bike are left out.
Victory Hammer vs Yamaha XJR1300 FAQ
Which is more reliable, the Victory Hammer or the Yamaha XJR1300?
The Victory Hammer passes its MOT first time more often than the Yamaha XJR1300: 90.6% vs 87.4%, a 3.2-point lead. Adjusted for age, mileage and test class the two are level (+3.6 vs +2.8 points against comparable bikes), so the raw gap is mostly down to how old and how used each fleet is. An MOT checks roadworthiness items, not engine or gearbox internals.
What does the Victory Hammer fail its MOT on most?
Lights & signalling: 2.3% of Victory Hammer MOT tests failed on it, then tyres & wheels (0.9%).
What does the Yamaha XJR1300 fail its MOT on most?
Lights & signalling: 2.1% of Yamaha XJR1300 MOT tests failed on it, then brakes (1.8%).
Which holds up better at high mileage, the Victory Hammer or the Yamaha XJR1300?
At 40k-50k miles the Victory Hammer passes first time more often: 94.7% for the Victory Hammer vs 82.1% for the Yamaha XJR1300.
See each bike's full report (trend, mileage curve, failure breakdown and rivals) on its own page.