BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ HONDA/CBR250RR
Model report · 2005–2025
84.0%
first-time pass rate
9.4%
failed outright
23,878
median miles at test
288
MOT tests, 2005–2025

Pass rate by mileage

how the CBR250RR's first-time pass rate falls with the odometer · class average 84.9%

A low-mileage CBR250RR passes first time 90.4% of the time; by 40k that's 88.2%.

73%83%93%10k: 90.4% pass (83 tests)20k: 75.8% pass (95 tests)30k: 87.0% pass (54 tests)40k: 88.2% pass (34 tests)10k30k40k

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 CBR250RR

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
steering and suspension
19 34.5
lighting and signalling
11 20
brakes
7 12.7
body and structure
6 10.9
tyres and wheels
5 9.1
drive system
4 7.3
lamps and reflectors
1 1.8
Items Not Tested
1 1.8
reg plates and vin
1 1.8

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

Pass rate by registration year

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

Best year to buy used: 1992 (86.0% pass). Weakest: 1990 (78.2%).

77%82%88%1990: 78.2% pass (78 tests)1992: 86.0% pass (57 tests)19901992

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.