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Pass Your MOT

1998 Suzuki Gn250 MOT Pass Rate

Pass rate for Gn250 models manufactured in 1998, based on 64 real MOT test results.

84.4%
Pass Rate
15.6%
Fail Rate
64
Total Tests
19,543
Avg Mileage

Data from official DVSA MOT testing records

1998 Suzuki Gn250 MOT Analysis

The 1998 Suzuki Gn250 has an MOT pass rate of 84.4% based on 64 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 19,543 miles on the odometer. With a 15.6% failure rate, the 1998 Gn250 is rated as "Excellent" for MOT reliability.

The leading cause of MOT failure for the 1998 Suzuki Gn250 is Motorcycle tyres, responsible for 3.1% 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 suspension is the second most common issue at 1.6%.

⚠ Based on limited data (64 tests)

Top failures specific to 1998 models only. The overall Gn250 page may show different rankings.

What Fails Most

Motorcycle tyres 3.1%
Motorcycle suspension 1.6%

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 Tyres3.1%2
2Motorcycle Suspension1.6%1

Failures per 10,000 Miles

avg. 19,543 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 tyres1.60% per 10K miMotorcycle suspension0.80% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Motorcycle tyres1.603.1%2
Motorcycle suspension0.801.6%1

Mileage Statistics

19,543
Mean
17,050
Median
9,437
25th Percentile
24,508
75th Percentile
7.98% failures per 10K miles

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

About This Data

The 1998 Suzuki Gn250 has an MOT pass rate of 84.4% based on 64 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 19,543 miles on the odometer. With a 15.6% failure rate, the 1998 Gn250 is rated as "Excellent" for MOT reliability.

If you own or are considering buying a 1998 Suzuki Gn250, 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 19,543 miles, many of these vehicles are still in good mechanical condition.

Motorcycle tyres — 3.1% of failures

Motorcycle tyres issues account for 3.1% of MOT failures on 1998 Suzuki Gn250 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 suspension — 1.6% of failures

Motorcycle suspension issues account for 1.6% of MOT failures on 1998 Suzuki Gn250 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.

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

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