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

MORINI 250

240cc Petrol Class 2
83.9%
first-time pass rate
8.3%
failed outright
17,413
median miles at test
168
MOT tests, 2005–2025

What fails on a 250

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
13 41.9
steering and suspension
9 29
tyres and wheels
3 9.7
brakes
2 6.5
lamps and reflectors
1 3.2
fuel and exhaust
1 3.2
steering
1 3.2
body and structure
1 3.2

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 250 beats 3 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 250.

Pass rate by registration year

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

Best year to buy used: 1980 (87.5% pass). Weakest: 1980 (87.5%).

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.