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1985 Honda Nb 50 Me MOT Pass Rate

Pass rate for Nb 50 Me models manufactured in 1985, based on 51 real MOT test results.

80.4%
Pass Rate
19.6%
Fail Rate
51
Total Tests
5,479
Avg Mileage

Data from official DVSA MOT testing records

1985 Honda Nb 50 Me MOT Analysis

The 1985 Honda Nb 50 Me has an MOT pass rate of 80.4% based on 51 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 5,479 miles on the odometer. With a 19.6% failure rate, the 1985 Nb 50 Me is rated as "Excellent" for MOT reliability.

The leading cause of MOT failure for the 1985 Honda Nb 50 Me is Motorcycle tyres, responsible for 3.9% 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. Motorcycle steering is the second most common issue at 2.0%. Identification of the vehicle follows at 2.0%.

⚠ Based on limited data (51 tests)

Top failures specific to 1985 models only. The overall Nb 50 Me page may show different rankings.

What Fails Most

Motorcycle tyres 3.9%
Motorcycle steering 2.0%
Identification of the vehicle 2.0%

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 Tyres3.9%2
2Motorcycle Steering2.0%1
3Identification Of The Vehicle2.0%1

Failures per 10,000 Miles

avg. 5,479 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 tyres7.16% per 10K miMotorcycle steering3.58% per 10K miIdentification of the vehicle3.58% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Motorcycle tyres7.163.9%2
Motorcycle steering3.582.0%1
Identification of the vehicle3.582.0%1

Mileage Statistics

5,479
Mean
5,143
Median
2,755
25th Percentile
6,506
75th Percentile
35.77% failures per 10K miles

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

About This Data

The 1985 Honda Nb 50 Me has an MOT pass rate of 80.4% based on 51 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 5,479 miles on the odometer. With a 19.6% failure rate, the 1985 Nb 50 Me is rated as "Excellent" for MOT reliability.

If you own or are considering buying a 1985 Honda Nb 50 Me, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to motorcycle tyres: 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 5,479 miles, many of these vehicles are still in good mechanical condition.

Motorcycle tyres — 3.9% of failures

Motorcycle tyres issues account for 3.9% of MOT failures on 1985 Honda Nb 50 Me 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.

Motorcycle steering — 2.0% of failures

Motorcycle steering issues account for 2.0% of MOT failures on 1985 Honda Nb 50 Me models. Steering failures include excessive play in the steering wheel, leaking power steering fluid, worn track rod ends, and damaged steering rack. These affect vehicle control and are closely related to suspension wear. Typical repair costs: £150–600. Pre-MOT check: Check for excessive steering wheel play (more than a few inches of free movement). Listen for whining from the power steering pump. Look for fluid leaks under the car near the front wheels.

Identification of the vehicle — 2.0% of failures

Identification of the vehicle issues account for 2.0% of MOT failures on 1985 Honda Nb 50 Me 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.

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