2004 Yamaha Yfm 660 MOT Pass Rate
Pass rate for Yfm 660 models manufactured in 2004, based on 170 real MOT test results.
Data from official DVSA MOT testing records
2004 Yamaha Yfm 660 MOT Analysis
The 2004 Yamaha Yfm 660 has an MOT pass rate of 85.9% based on 170 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 3,929 miles on the odometer. With a 14.1% failure rate, the 2004 Yfm 660 is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 2004 Yamaha Yfm 660 is Identification of the vehicle, responsible for 0.6% of failures. Identification failures relate to the Vehicle Identification Number (VIN) and registration plate. The VIN must be permanently displayed and legible, and the registration plate must meet British Standard formatting. Typical repair costs range from £10–50.
Top failures specific to 2004 models only. The overall Yfm 660 page may show different rankings.
What Fails Most
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Identification Of The Vehicle | 0.6% | 1 |
Mileage Statistics
About This Data
The 2004 Yamaha Yfm 660 has an MOT pass rate of 85.9% based on 170 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 3,929 miles on the odometer. With a 14.1% failure rate, the 2004 Yfm 660 is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 2004 Yamaha Yfm 660, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to identification of the vehicle: Ensure the VIN plate is visible and legible (usually in the windscreen or under the bonnet). Check that number plates are clean, undamaged, and use the correct font and spacing. With relatively low average mileage of 3,929 miles, many of these vehicles are still in good mechanical condition.
Identification of the vehicle — 0.6% of failures
Identification of the vehicle issues account for 0.6% of MOT failures on 2004 Yamaha Yfm 660 models. Identification failures relate to the Vehicle Identification Number (VIN) and registration plate. The VIN must be permanently displayed and legible, and the registration plate must meet British Standard formatting. Typical repair costs: £10–50. Pre-MOT check: Ensure the VIN plate is visible and legible (usually in the windscreen or under the bonnet). Check that number plates are clean, undamaged, and use the correct font and spacing.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.