Suzuki Dr 400 MOT Pass Rate
Overall pass rate across all manufacture years, based on 65 real MOT test results. Failure rate: 30.8%.
Data from official DVSA MOT testing records
Suzuki Dr 400 MOT Reliability Overview
The Suzuki Dr 400 is a rare vehicle in the UK, with 65 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 69.2% and a failure rate of 30.8%, which is slightly above the UK average of approximately 37%.
Based on this data, the Suzuki Dr 400 earns a "Good" reliability rating. The average Suzuki Dr 400 presents for MOT with approximately 13,726 miles on the clock.
The most common MOT failure for the Suzuki Dr 400 is Motorcycle lamps and reflectors, affecting 20.0% of all tests. 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. The second most common issue is Motorcycle brakes at 15.4%. Motorcycle tyres and wheels rounds out the top three at 13.8%. Together, these top 3 failure categories account for a significant portion of all MOT failures for this model.
Top failures across all manufacture years combined. Individual year pages may show different top failures.
What Fails Most
* High Fail Rate badge indicates an MOT pass rate below 65% (failure rate above 35%).
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Motorcycle Lamps And Reflectors | 20.0% | 13 |
| 2 | Motorcycle Tyres And Wheels | 16.9% | 11 |
| 3 | Motorcycle Brakes | 15.4% | 10 |
| 4 | Motorcycle Lighting And Signalling | 12.3% | 8 |
| 5 | Motorcycle Suspension | 6.2% | 4 |
| 6 | Motorcycle Structure And Attachments | 6.2% | 4 |
| 7 | Motorcycle Fuel And Exhaust | 4.6% | 3 |
| 8 | Motorcycle Steering And Suspension | 3.1% | 2 |
| 9 | Motorcycle Body And Structure | 1.5% | 1 |
| 10 | Identification Of The Vehicle | 1.5% | 1 |
| 11 | Motorcycle Steering | 1.5% | 1 |
| 12 | Motorcycle Audible Warning (Horn) | 1.5% | 1 |
| 13 | Motorcycle Reg Plates And Vin | 1.5% | 1 |
| 14 | Motorcycle Drive System | 1.5% | 1 |
| 15 | Motorcycle Wheels | 1.5% | 1 |
Failures per 10,000 Miles
avg. 13,726 miFor 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.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Motorcycle lamps and reflectors | 14.57 | 20.0% | 13 |
| Motorcycle tyres and wheels | 12.33 | 16.9% | 11 |
| Motorcycle brakes | 11.21 | 15.4% | 10 |
| Motorcycle lighting and signalling | 8.97 | 12.3% | 8 |
| Motorcycle suspension | 4.48 | 6.2% | 4 |
| Motorcycle structure and attachments | 4.48 | 6.2% | 4 |
| Motorcycle fuel and exhaust | 3.36 | 4.6% | 3 |
| Motorcycle steering and suspension | 2.24 | 3.1% | 2 |
| Motorcycle body and structure | 1.12 | 1.5% | 1 |
| Identification of the vehicle | 1.12 | 1.5% | 1 |
| Motorcycle steering | 1.12 | 1.5% | 1 |
| Motorcycle audible warning (Horn) | 1.12 | 1.5% | 1 |
| Motorcycle reg plates and vin | 1.12 | 1.5% | 1 |
| Motorcycle drive system | 1.12 | 1.5% | 1 |
| Motorcycle wheels | 1.12 | 1.5% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Suzuki Dr 400 has 13,726 miles when tested for MOT.
📊 Mileage-Adjusted Failure Rate
How often this car fails MOT relative to how much it's driven — a fairer comparison than raw pass rate.
The Suzuki Dr 400 has a mileage-adjusted failure rate of 22.44% per 10,000 miles driven. The average across all makes is 5.38%, so this model is worse than average.
About Suzuki Dr 400 MOT Data
The Suzuki Dr 400 is a rare vehicle in the UK, with 65 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 69.2% and a failure rate of 30.8%, which is slightly above the UK average of approximately 37%.
For Suzuki Dr 400 owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on motorcycle lamps and reflectors and motorcycle brakes for the best chance of a first-time pass. Use our detailed year-by-year breakdown and failure analysis below to understand how your specific Dr 400 is likely to perform.
Motorcycle lamps and reflectors — 20.0% of failures
Motorcycle lamps and reflectors issues account for 20.0% of MOT failures on the Suzuki Dr 400. 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 brakes — 15.4% of failures
Motorcycle brakes issues account for 15.4% of MOT failures on the Suzuki Dr 400. 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 tyres and wheels — 13.8% of failures
Motorcycle tyres and wheels issues account for 13.8% of MOT failures on the Suzuki Dr 400. 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.
Frequently Asked Questions
What is the MOT pass rate for the Suzuki Dr 400?
Based on 65 (based on limited data) MOT tests in our database, the Suzuki Dr 400 has an overall pass rate of 69.2% (30.8% fail rate).
What are the most common MOT failures on a Suzuki Dr 400?
The top 3 reasons a Suzuki Dr 400 fails its MOT are: 1. Motorcycle lamps and reflectors (20.0%), 2. Motorcycle brakes (15.4%), 3. Motorcycle tyres and wheels (13.8%). Check these areas before booking your MOT.
Is the Suzuki Dr 400 reliable?
With a 30.8% MOT failure rate, the Dr 400 is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Suzuki Dr 400?
Based on failure data, focus on: Motorcycle lamps and reflectors (20.0%); Motorcycle brakes (15.4%); Motorcycle tyres and wheels (13.8%). These are the areas most likely to cause a fail. Also check all lights, tyres (minimum 1.6mm tread), and windscreen condition — these are quick wins that apply to all cars.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.