2003 Yamaha Wr 450 F MOT Pass Rate
Pass rate for Wr 450 F models manufactured in 2003, based on 307 real MOT test results.
Data from official DVSA MOT testing records
This page shows all Wr 450 F cars tested in 2003. Want to see how cars built in 2003 hold up over time?
View 2003 Yamaha Wr 450 F vintage page → (78.1% current pass rate)2003 Yamaha Wr 450 F MOT Analysis
The 2003 Yamaha Wr 450 F has an MOT pass rate of 75.9% based on 307 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 4,561 miles on the odometer. With a 24.1% failure rate, the 2003 Wr 450 F is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 2003 Yamaha Wr 450 F is Motorcycle lamps and reflectors, responsible for 0.7% of failures. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs range from £5–50. Motorcycle suspension is the second most common issue at 0.7%. Identification of the vehicle follows at 0.3%.
Top failures specific to 2003 models only. The overall Wr 450 F page may show different rankings.
What Fails Most
What Fails on This Car?
Click a category to see specific failure items.
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| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Motorcycle Lamps And Reflectors | 0.7% | 2 |
| 2 | Motorcycle Suspension | 0.7% | 2 |
| 3 | Identification Of The Vehicle | 0.3% | 1 |
Mileage Statistics
About This Data
The 2003 Yamaha Wr 450 F has an MOT pass rate of 75.9% based on 307 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 4,561 miles on the odometer. With a 24.1% failure rate, the 2003 Wr 450 F is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 2003 Yamaha Wr 450 F, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to motorcycle lamps and reflectors: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test. With relatively low average mileage of 4,561 miles, many of these vehicles are still in good mechanical condition.
Motorcycle lamps and reflectors — 0.7% of failures
Motorcycle lamps and reflectors issues account for 0.7% of MOT failures on 2003 Yamaha Wr 450 F models. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.
Motorcycle suspension — 0.7% of failures
Motorcycle suspension issues account for 0.7% of MOT failures on 2003 Yamaha Wr 450 F models. Suspension failures typically involve worn bushes, leaking shock absorbers, broken coil springs, and damaged suspension arms. These affect ride quality, tyre wear, and road holding. Typical repair costs: £200–500. Pre-MOT check: Look for uneven tyre wear, listen for clunking over bumps, and check if the car pulls to one side. A bouncy ride suggests worn shock absorbers. Visually inspect coil springs for cracks.
Identification of the vehicle — 0.3% of failures
Identification of the vehicle issues account for 0.3% of MOT failures on 2003 Yamaha Wr 450 F 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.