1975 Lambretta Gp MOT Pass Rate
Pass rate for Gp models manufactured in 1975, based on 31 real MOT test results.
Data from official DVSA MOT testing records
1975 Lambretta Gp MOT Analysis
The 1975 Lambretta Gp has an MOT pass rate of 93.5% based on 31 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 1,942 miles on the odometer. With a 6.5% failure rate, the 1975 Gp is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 1975 Lambretta Gp is Motorcycle tyres and wheels, responsible for 3.2% of failures. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. Typical repair costs range from £50–200 per tyre.
Top failures specific to 1975 models only. The overall Gp 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 | Motorcycle Tyres And Wheels | 3.2% | 1 |
Mileage Statistics
About This Data
The 1975 Lambretta Gp has an MOT pass rate of 93.5% based on 31 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 1,942 miles on the odometer. With a 6.5% failure rate, the 1975 Gp is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 1975 Lambretta Gp, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to motorcycle tyres and wheels: Check tread depth with a 20p coin — if the outer band is visible, the tyre is too worn. Look for bulges, cuts, or embedded objects. Ensure all tyres match the recommended size and load rating. With relatively low average mileage of 1,942 miles, many of these vehicles are still in good mechanical condition.
Motorcycle tyres and wheels — 3.2% of failures
Motorcycle tyres and wheels issues account for 3.2% of MOT failures on 1975 Lambretta Gp models. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. Typical repair costs: £50–200 per tyre. Pre-MOT check: Check tread depth with a 20p coin — if the outer band is visible, the tyre is too worn. Look for bulges, cuts, or embedded objects. Ensure all tyres match the recommended size and load rating.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.