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1982 Honda Cm MOT Pass Rate

Pass rate for Cm models manufactured in 1982, based on 56 real MOT test results.

82.1%
Pass Rate
17.9%
Fail Rate
56
Total Tests
28,742
Avg Mileage

Data from official DVSA MOT testing records

1982 Honda Cm MOT Analysis

The 1982 Honda Cm has an MOT pass rate of 82.1% based on 56 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 28,742 miles on the odometer. With a 17.9% failure rate, the 1982 Cm is rated as "Excellent" for MOT reliability.

The leading cause of MOT failure for the 1982 Honda Cm is Motorcycle steering and suspension, responsible for 3.6% of failures. 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 range from £200–500. Motorcycle body and structure is the second most common issue at 1.8%. Motorcycle drive system follows at 1.8%.

⚠ Based on limited data (56 tests)

Top failures specific to 1982 models only. The overall Cm page may show different rankings.

What Fails Most

Motorcycle steering and suspension 3.6%
Motorcycle body and structure 1.8%
Motorcycle drive system 1.8%

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 Steering And Suspension3.6%2
2Motorcycle Body And Structure1.8%1
3Motorcycle Drive System1.8%1

Failures per 10,000 Miles

avg. 28,742 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 steering and suspension1.24% per 10K miMotorcycle body and structure0.62% per 10K miMotorcycle drive system0.62% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Motorcycle steering and suspension1.243.6%2
Motorcycle body and structure0.621.8%1
Motorcycle drive system0.621.8%1

Mileage Statistics

28,742
Mean
37,150
Median
22,641
25th Percentile
41,574
75th Percentile
6.23% failures per 10K miles

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

About This Data

The 1982 Honda Cm has an MOT pass rate of 82.1% based on 56 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 28,742 miles on the odometer. With a 17.9% failure rate, the 1982 Cm is rated as "Excellent" for MOT reliability.

If you own or are considering buying a 1982 Honda Cm, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to motorcycle steering and suspension: 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. With relatively low average mileage of 28,742 miles, many of these vehicles are still in good mechanical condition.

Motorcycle steering and suspension — 3.6% of failures

Motorcycle steering and suspension issues account for 3.6% of MOT failures on 1982 Honda Cm 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.

Motorcycle body and structure — 1.8% of failures

Motorcycle body and structure issues account for 1.8% of MOT failures on 1982 Honda Cm models. Body and structure failures include excessive corrosion, sharp edges, loose panels, and damage to the vehicle frame. Rust is the primary concern, especially on older vehicles or those exposed to road salt. Typical repair costs: £100–500+. Pre-MOT check: Inspect sills, wheel arches, door bottoms, and the chassis for rust. Surface rust is acceptable but structural corrosion or holes will fail. Check that all doors, bonnet, and boot close securely.

Motorcycle drive system — 1.8% of failures

Motorcycle drive system issues account for 1.8% of MOT failures on 1982 Honda Cm models. Motorcycle drive system 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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