The picture
Lxr 125 Sy 125-10: a below-average pass rate worth digging into
Across 1,332 MOT tests, the Lxr 125 Sy 125-10 returns 68.5% first-time pass — well below the UK fleet average. The single most-logged Major fail is headlamp aim out of spec. A non-functioning shock absorber and a missing rear reflector round out the top three. Average tested mileage sits at 7,217, which is the lens to read those failure rankings through. If you own one and the next test is close, the ranked list below is a sensible pre-test checklist.
Top ten reasons for rejection.
- 01
The aim of a headlamp is not within limits laid down in the requirements
57 occurrences · 4.3% of tests
- 02
A shock absorber not functioning or leaking severely
56 occurrences · 4.2% of tests
- 03
Reflector missing or reflecting white to the rear
54 occurrences · 4.1% of tests
- 04
Excessive fluctuation in brake effort through each wheel revolution
49 occurrences · 3.7% of tests
- 05
A transmission belt, chain, sprocket or pulley excessively loose or worn
39 occurrences · 2.9% of tests
- 06
A direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
32 occurrences · 2.4% of tests
- 07
A rear registration plate lamp or light source missing or inoperative in the case of a single lamp or all lamps
25 occurrences · 1.9% of tests
- 08
Brake efficiency below minimum requirement
24 occurrences · 1.8% of tests
- 09
Tyre tread depth not in accordance with the requirements
23 occurrences · 1.7% of tests
- 10
Steering head bearings excessively stiff, notchy, or with excessive wear or play
22 occurrences · 1.7% of tests
Counts cover Major and Dangerous defects logged at test. Advisory items excluded so this shows why a car was rejected, not just what the tester flagged in passing.
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Picked against this car's top failure patterns. Affiliate links to Amazon UK — we earn a small cut at no cost to you. Disclosed up-front, doesn't shape the data.
Buying or keeping a Lxr 125 SY 125 10?
Use the failure ranking as a pre-test checklist or a haggling lever. Treat the headline pass rate as a fleet-wide trend, not a guarantee on any individual car.
If you own a Lxr 125 SY 125 10 and your last MOT looked nothing like the ranked failures above, that's normal — individual cars vary widely. The ranking shows the patterns testers flag most often across the country.