KTM 300 EXC SIX DAYS TPI 21

293cc Petrol Class 2

74.7%

first-time pass rate

11.1%

failed outright

1,954

median miles at test

MOT tests, 2005–2025

Pass rate over time

first-time pass rate by test year · 2024–2025

The 300 EXC SIX DAYS TPI 21's first-time pass rate has held steady since 2024 (76.3% → 76.9%).

What fails on a 300 EXC SIX DAYS TPI 21

failure defects by component group · advisories excluded

Component group	Defects	% of defects
lamps and reflectors	11	37.9
suspension	7	24.1
brakes	4	13.8
tyres	2	6.9
audible warning (Horn)	2	6.9
wheels	1	3.4
steering	1	3.4
Identification of the vehicle	1	3.4

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 300 EXC SIX DAYS TPI 21 beats 0 of its 4 closest rivals (YAMAHA RD350, YAMAHA YP250, YAMAHA WR250F).

YAMAHA RD350 86.3% pass · 19.6k tests YAMAHA YP250 82.5% pass · 12.4k tests YAMAHA WR250F 78.0% pass · 10.5k tests HONDA XR250 78.8% pass · 9,277 tests

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 300 EXC SIX DAYS TPI 21.

Pass rate by registration year

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

Best year to buy used: 2020 (81.6% pass). Weakest: 2020 (81.6%).

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.