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2008 Kawasaki Bn125a7 MOT Pass Rate

Pass rate for Bn125a7 models manufactured in 2008, based on 52 real MOT test results.

73.1%
Pass Rate
26.9%
Fail Rate
52
Total Tests
8,271
Avg Mileage

Data from official DVSA MOT testing records

2008 Kawasaki Bn125a7 MOT Analysis

The 2008 Kawasaki Bn125a7 has an MOT pass rate of 73.1% based on 52 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 8,271 miles on the odometer. With a 26.9% failure rate, the 2008 Bn125a7 is rated as "Very Good" for MOT reliability.

The leading cause of MOT failure for the 2008 Kawasaki Bn125a7 is Motorcycle brakes, responsible for 3.8% of failures. Brake-related failures include worn brake pads, corroded brake discs, leaking brake lines, and faulty brake servos. These are safety-critical components — any brake deficiency will result in an MOT fail. Typical repair costs range from £150–400. Motorcycle lamps and reflectors is the second most common issue at 3.8%. Motorcycle steering follows at 3.8%.

⚠ Based on limited data (52 tests)

Top failures specific to 2008 models only. The overall Bn125a7 page may show different rankings.

What Fails Most

Motorcycle brakes 3.8%
Motorcycle lamps and reflectors 3.8%
Motorcycle steering 3.8%

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 Brakes3.8%2
2Motorcycle Lamps And Reflectors3.8%2
3Motorcycle Steering3.8%2
4Motorcycle Tyres1.9%1
5Motorcycle Structure And Attachments1.9%1

Failures per 10,000 Miles

avg. 8,271 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 brakes4.65% per 10K miMotorcycle lamps and reflectors4.65% per 10K miMotorcycle steering4.65% per 10K miMotorcycle tyres2.33% per 10K miMotorcycle structure and attachments2.33% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Motorcycle brakes4.653.8%2
Motorcycle lamps and reflectors4.653.8%2
Motorcycle steering4.653.8%2
Motorcycle tyres2.331.9%1
Motorcycle structure and attachments2.331.9%1

Mileage Statistics

8,271
Mean
6,765
Median
2,731
25th Percentile
11,400
75th Percentile
32.52% failures per 10K miles

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

About This Data

The 2008 Kawasaki Bn125a7 has an MOT pass rate of 73.1% based on 52 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 8,271 miles on the odometer. With a 26.9% failure rate, the 2008 Bn125a7 is rated as "Very Good" for MOT reliability.

If you own or are considering buying a 2008 Kawasaki Bn125a7, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to motorcycle brakes: Listen for squealing or grinding noises. Check brake pedal feel — if it feels spongy or goes to the floor, have the system inspected immediately. Look at brake pad thickness through the wheel spokes (minimum 3mm). With relatively low average mileage of 8,271 miles, many of these vehicles are still in good mechanical condition.

Motorcycle brakes — 3.8% of failures

Motorcycle brakes issues account for 3.8% of MOT failures on 2008 Kawasaki Bn125a7 models. Brake-related failures include worn brake pads, corroded brake discs, leaking brake lines, and faulty brake servos. These are safety-critical components — any brake deficiency will result in an MOT fail. Typical repair costs: £150–400. Pre-MOT check: Listen for squealing or grinding noises. Check brake pedal feel — if it feels spongy or goes to the floor, have the system inspected immediately. Look at brake pad thickness through the wheel spokes (minimum 3mm).

Motorcycle lamps and reflectors — 3.8% of failures

Motorcycle lamps and reflectors issues account for 3.8% of MOT failures on 2008 Kawasaki Bn125a7 models. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.

Motorcycle steering — 3.8% of failures

Motorcycle steering issues account for 3.8% of MOT failures on 2008 Kawasaki Bn125a7 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.

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

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