MOT cost .

MOT failure · RFR #40343

A lens defective which has no effect on emitted light

Total

252

Models

24

Models most at risk.

Ranked by rate, not raw volume. A Fiesta shows every failure a lot because there are a lot of Fiestas. Rate = share of that model's own MOTs.

  1. 01 Yamaha MT 125 Abs 1.85%
  2. 02 Yamaha XC 125 E Vity 1.46%
  3. 03 Sym Jet 1.28%
  4. 04 Gilera Runner 0.96%
  5. 05 Yamaha Nxc125 0.84%
  6. 06 Yamaha Yzf R125 Abs 0.80%
  7. 07 Honda Nsc 110 WH B 0.65%
  8. 08 Yamaha Gpd125 A Nmax 125 Abs 0.65%
  9. 09 Honda Glr 0.62%
  10. 10 Lml Star Deluxe 0.62%
  11. 11 Yamaha X Max 125 Abs 0.49%
  12. 12 Piaggio Unclassified 0.47%
  13. 13 Harley Davidson Xl1200c 0.43%
  14. 14 Piaggio Medley 0.42%
  15. 15 Yamaha Gpd 0.42%
  16. 16 Piaggio Vespa 0.34%
  17. 17 Triumph Tiger 800 0.34%
  18. 18 Triumph Tiger 1050 0.32%
  19. 19 Yamaha X Max 300 0.29%
  20. 20 Suzuki AN 0.22%
  21. 21 Honda Cmx 500 A K 0.21%
  22. 22 Honda CB 500 FA K 0.21%
  23. 23 Harley Davidson Flstfi 0.21%
  24. 24 Honda Cmx 500 A X 0.18%

Cost orientation

Hard to predict in isolation — depends what's actually worn.

This defect doesn't map to a clean retail-part swap; ranges vary too widely without seeing the car. Use the estimator to bracket the all-in cost across the items most likely to surface alongside it.

Open estimator

Frequently asked.

Why does a lens defective which has no… fail an MOT?
A lens defective which has no effect on emitted light. Most commonly flagged on the Yamaha MT 125 Abs. The DVSA's MOT standards require this item to meet minimum safety thresholds — when it falls short, the tester logs it as a Major or Dangerous defect and the car fails outright.
How much does it cost to fix a lens defective which has no…?
Costs vary depending on the vehicle, region, and severity. Use our MOT cost estimator for typical UK garage rates across the most common failure items.