2010 Harley-davidson Xl 1200 N Nightster MOT Pass Rate
Pass rate for Xl 1200 N Nightster models manufactured in 2010, based on 414 real MOT test results.
Data from official DVSA MOT testing records
This page shows all Xl 1200 N Nightster cars tested in 2010. Want to see how cars built in 2010 hold up over time?
View 2010 Harley-davidson Xl 1200 N Nightster vintage page → (89.2% current pass rate)2010 Harley-davidson Xl 1200 N Nightster MOT Analysis
The 2010 Harley-davidson Xl 1200 N Nightster has an MOT pass rate of 87.2% based on 414 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 9,067 miles on the odometer. With a 12.8% failure rate, the 2010 Xl 1200 N Nightster is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 2010 Harley-davidson Xl 1200 N Nightster is Motorcycle lamps and reflectors, responsible for 0.5% of failures. 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 range from £5–50. Brakes is the second most common issue at 0.2%. Identification of the vehicle follows at 0.2%.
Top failures specific to 2010 models only. The overall Xl 1200 N Nightster page may show different rankings.
What Fails Most
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 | 0.5% | 2 |
| 2 | Brakes | 0.2% | 1 |
| 3 | Identification Of The Vehicle | 0.2% | 1 |
| 4 | Motorcycle Structure And Attachments | 0.2% | 1 |
Failures per 10,000 Miles
avg. 9,067 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 | 0.53 | 0.5% | 2 |
| Brakes | 0.27 | 0.2% | 1 |
| Identification of the vehicle | 0.27 | 0.2% | 1 |
| Motorcycle structure and attachments | 0.27 | 0.2% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2010 Harley-davidson Xl 1200 N Nightster has an MOT pass rate of 87.2% based on 414 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 9,067 miles on the odometer. With a 12.8% failure rate, the 2010 Xl 1200 N Nightster is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 2010 Harley-davidson Xl 1200 N Nightster, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to motorcycle lamps and reflectors: 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. With relatively low average mileage of 9,067 miles, many of these vehicles are still in good mechanical condition.
Motorcycle lamps and reflectors — 0.5% of failures
Motorcycle lamps and reflectors issues account for 0.5% of MOT failures on 2010 Harley-davidson Xl 1200 N Nightster 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.
Brakes — 0.2% of failures
Brakes issues account for 0.2% of MOT failures on 2010 Harley-davidson Xl 1200 N Nightster 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).
Identification of the vehicle — 0.2% of failures
Identification of the vehicle issues account for 0.2% of MOT failures on 2010 Harley-davidson Xl 1200 N Nightster 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.