BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
Model report · 2005–2025

MATCHLESS G2

250cc Petrol Class 2
89.1%
first-time pass rate
5.2%
failed outright
12,758
median miles at test
441
MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2006–2014

The G2's first-time pass rate has risen 11.8 points since 2006, 85.4% to 97.2%.

82%91%100%2006: 85.4% pass (48 tests)2007: 88.4% pass (43 tests)2008: 94.9% pass (39 tests)2009: 86.7% pass (45 tests)2010: 86.5% pass (37 tests)2012: 87.2% pass (47 tests)2014: 97.2% pass (36 tests)20062014

Pass rate by mileage

how the G2's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage G2 passes first time 87.8% of the time; by 20k that's 91.4%.

87%90%92%0k: 87.8% pass (188 tests)10k: 88.6% pass (105 tests)20k: 91.4% pass (105 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 G2

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
steering and suspension
20 30.3
lighting and signalling
18 27.3
brakes
15 22.7
tyres and wheels
7 10.6
body and structure
4 6.1
fuel and exhaust
2 3

Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects.

How rivals compare

same type, similar capacity, high test volume

On first-time pass rate the G2 beats 4 of its 4 closest rivals (YAMAHA YP250, YAMAHA WR250F, HONDA XR250).

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 G2.

Pass rate by registration year

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

Best year to buy used: 1965 (90.4% pass). Weakest: 1960 (84.7%).

84%88%92%1960: 84.7% pass (85 tests)1961: 90.0% pass (110 tests)1965: 90.4% pass (52 tests)196019611965

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.