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1972 Triumph Tr5t MOT Pass Rate

Pass rate for Tr5t models manufactured in 1972, based on 106 real MOT test results.

89.6%
Pass Rate
10.4%
Fail Rate
106
Total Tests
7,302
Avg Mileage

Data from official DVSA MOT testing records

1972 Triumph Tr5t MOT Analysis

The 1972 Triumph Tr5t has an MOT pass rate of 89.6% based on 106 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 7,302 miles on the odometer. With a 10.4% failure rate, the 1972 Tr5t is rated as "Excellent" for MOT reliability.

The leading cause of MOT failure for the 1972 Triumph Tr5t is Motorcycle lighting and signalling, responsible for 1.9% of failures. Motorcycle lighting and signalling issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs range from £100–400. Motorcycle fuel and exhaust is the second most common issue at 1.9%.

Top failures specific to 1972 models only. The overall Tr5t page may show different rankings.

What Fails Most

Motorcycle lighting and signalling 1.9%
Motorcycle fuel and exhaust 1.9%

What Fails on This Car?

Click a category to see specific failure items.

View as table
MOT failure categories ranked by failure rate
RankFailure CategoryRate (%)Count
1Motorcycle Lighting And Signalling1.9%2
2Motorcycle Fuel And Exhaust1.9%2

Failures per 10,000 Miles

avg. 7,302 mi

For every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.

Motorcycle lighting and signalling2.58% per 10K miMotorcycle fuel and exhaust2.58% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Motorcycle lighting and signalling2.581.9%2
Motorcycle fuel and exhaust2.581.9%2

Mileage Statistics

7,302
Mean
2,740
Median
1,080
25th Percentile
8,420
75th Percentile
14.24% failures per 10K miles

Mileage-adjusted failure rate — accounts for how much this model year is typically driven.

About This Data

The 1972 Triumph Tr5t has an MOT pass rate of 89.6% based on 106 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 7,302 miles on the odometer. With a 10.4% failure rate, the 1972 Tr5t is rated as "Excellent" for MOT reliability.

If you own or are considering buying a 1972 Triumph Tr5t, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to motorcycle lighting and signalling: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights. With relatively low average mileage of 7,302 miles, many of these vehicles are still in good mechanical condition.

Motorcycle lighting and signalling — 1.9% of failures

Motorcycle lighting and signalling issues account for 1.9% of MOT failures on 1972 Triumph Tr5t models. Motorcycle lighting and signalling issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs: £100–400. Pre-MOT check: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights.

Motorcycle fuel and exhaust — 1.9% of failures

Motorcycle fuel and exhaust issues account for 1.9% of MOT failures on 1972 Triumph Tr5t models. Motorcycle fuel and exhaust issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs: £100–400. Pre-MOT check: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights.

Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.

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