Model report · 2005–2025
YAMAHA YZF250
250cc
Petrol
Class 2
74.2%
first-time pass rate
16.9%
failed outright
1,848
median miles at test
124
MOT tests, 2005–2025
What fails on a YZF250
failure defects by component group · advisories excluded
| Component group | Share of defects | Defects | % of defects |
|---|---|---|---|
| lighting and signalling |
|
17 | 24.6 |
| steering and suspension |
|
16 | 23.2 |
| tyres and wheels |
|
9 | 13 |
| brakes |
|
8 | 11.6 |
| drive system |
|
4 | 5.8 |
| suspension |
|
4 | 5.8 |
| structure and attachments |
|
3 | 4.3 |
| lamps and reflectors |
|
3 | 4.3 |
| reg plates and vin |
|
3 | 4.3 |
| fuel and exhaust |
|
2 | 2.9 |
Defects recorded against failed normal tests, 2005–2025, grouped by DVSA inspection section. One test can record multiple defects.