BIKERELIABILITY Reg check
Model report · 2005–2025

Data as of: DVSA MOT results to 2025

88.6%
first-time pass rate
5.9%
failed outright
9,584
median miles at test
928
MOT tests, 2005–2025
+1.6pp
vs expected · age & mileage

The pass rate is the MOT first-time pass: a roadworthiness check of the items an MOT covers (brakes, lights, tyres, steering, structure, emissions), not a full mechanical inspection of engine or gearbox internals. It is a reliability signal, not a complete measure of mechanical reliability. What this measures.

“vs expected” adjusts for age, mileage and test class, so a cherished classic and a hard-used commuter are compared fairly. How this works.

Pass rate over time

first-time pass rate by test year · 2010–2025

The V ROD's first-time pass rate has risen 5.6 points since 2010, 79.5% to 85.1%.

75%87%100%2010: 79.5% pass (44 tests)2011: 85.4% pass (41 tests)2012: 88.9% pass (45 tests)2013: 91.7% pass (72 tests)2014: 89.4% pass (66 tests)2015: 90.1% pass (71 tests)2016: 95.7% pass (70 tests)2017: 86.7% pass (60 tests)2018: 90.4% pass (52 tests)2019: 89.4% pass (47 tests)2020: 79.1% pass (43 tests)2021: 90.6% pass (64 tests)2022: 88.3% pass (60 tests)2023: 88.2% pass (51 tests)2024: 92.3% pass (39 tests)2025: 85.1% pass (47 tests)20102025

Pass rate by mileage

how the V ROD's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage V ROD passes first time 90.3% of the time; by 20k that's 87.9%.

85%88%91%0k: 90.3% pass (476 tests)10k: 86.2% pass (312 tests)20k: 87.9% pass (91 tests)0k10k20k

First-time pass rate by odometer reading at test, 10,000-mile bands for this model. Mileage is the strongest reliability signal. See the full curve.

What fails on a V ROD

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects vs all bikes
lamps and reflectors
26 26 1.2×
lighting and signalling
21 21 0.4×
reg plates and vin
11 11 1.7×
Identification of the vehicle
10 10 4.7×
brakes
9 9 0.2×
tyres and wheels
6 6 0.3×
steering and suspension
5 5 0.1×
structure and attachments
5 5 0.6×
suspension
4 4 0.4×
audible warning (Horn)
3 3 1.8×

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects. "vs all bikes" is how often this model's tests record a defect in the group, as a multiple of the all-bike rate.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the V ROD beats 2 of its 4 closest rivals (TRIUMPH THUNDERBIRD, HARLEY-DAVIDSON XLH 883, HARLEY-DAVIDSON FLSTF).

Rivals share this bike's type and sit within ±30% of its engine capacity, ≥ 5,000 tests. Card colour = better/worse first-time pass rate than the V ROD.

Compare with any bike

rival not listed above? pick any model to see it head-to-head with the V Rod

Pass rate by registration year

how each model-year cohort fares · registration year from first use date

Highest pass rate: 2008 (96.4%). Lowest: 2009 (82.9%). Every V Rod year compared →

80%90%99%2002: 92.1% pass (114 tests)2003: 87.5% pass (88 tests)2006: 92.5% pass (67 tests)2007: 88.6% pass (202 tests)2008: 96.4% pass (55 tests)2009: 82.9% pass (76 tests)2010: 95.2% pass (126 tests)2011: 94.3% pass (53 tests)200220082011

First-time pass rate by the year each bike was first registered (cohorts with ≥ 50 tests). Older cohorts are survivors: the worst examples have already left the road, which tends to lift the earliest years.

HARLEY-DAVIDSON V ROD FAQ

answers computed from the data above · terms in the glossary

Is the HARLEY-DAVIDSON V ROD reliable?

The HARLEY-DAVIDSON V ROD is more reliable than average for its class: 88.6% of its 928 MOT tests (2005–2025) passed first time, against a class average of 84.9%. That ranks it #1402 of 5428 models.

What does a V ROD fail its MOT on most?

lamps and reflectors: 26% of all defects recorded against failed V ROD tests.

What is the best year of V ROD to buy used?

By first-time pass rate, 2008-registered examples do best (96.4%) and 2009 worst (82.9%). Condition and history still trump the year.

How many miles will a V ROD last?

The median V ROD shows 9,584 miles at test, and examples around 20k miles still pass 87.9% of the time, so mileage alone rarely decides the result.

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