BIKERELIABILITY
MOT DATA · GREAT BRITAIN · 2005–2025
League table/ KTM/250 SXF
Model report · 2005–2025

KTM 250 SXF

250cc Petrol Class 2
#3531 of 5426 overall #154 of 230 KTMs #2246 of 2787 other bikes
80.2%
first-time pass rate
13.4%
failed outright
2,001
median miles at test
247
MOT tests, 2005–2025

What fails on a 250 SXF

failure defects by component group · advisories excluded
Component group Share of defects Defects % of defects
lighting and signalling
40 40
steering and suspension
19 19
tyres and wheels
13 13
brakes
9 9
reg plates and vin
7 7
lamps and reflectors
3 3
suspension
3 3
steering
2 2
audible warning (Horn)
2 2
structure and attachments
2 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 SXF beats 2 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 SXF.

Pass rate by registration year

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

Best year to buy used: 2006 (77.4% pass). Weakest: 2006 (77.4%).

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.