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1999 Benelli 491 MOT Pass Rate

Pass rate for 491 models manufactured in 1999, based on 30 real MOT test results.

83.3%
Pass Rate
16.7%
Fail Rate
30
Total Tests
9,875
Avg Mileage

Data from official DVSA MOT testing records

1999 Benelli 491 MOT Analysis

The 1999 Benelli 491 has an MOT pass rate of 83.3% based on 30 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 9,875 miles on the odometer. With a 16.7% failure rate, the 1999 491 is rated as "Excellent" for MOT reliability.

The leading cause of MOT failure for the 1999 Benelli 491 is Motorcycle steering and suspension, responsible for 6.7% of failures. 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 range from £200–500. Motorcycle tyres and wheels is the second most common issue at 6.7%. Motorcycle brakes follows at 3.3%.

⚠ Based on limited data (30 tests)

Top failures specific to 1999 models only. The overall 491 page may show different rankings.

What Fails Most

Motorcycle steering and suspension 6.7%
Motorcycle tyres and wheels 6.7%
Motorcycle brakes 3.3%

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 Steering And Suspension6.7%2
2Motorcycle Tyres And Wheels6.7%2
3Motorcycle Brakes3.3%1

Failures per 10,000 Miles

avg. 9,875 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 steering and suspension6.75% per 10K miMotorcycle tyres and wheels6.75% per 10K miMotorcycle brakes3.38% per 10K mi
View as table
Mileage-normalised failure rates by category
CategoryRate / 10K miRaw %Count
Motorcycle steering and suspension6.756.7%2
Motorcycle tyres and wheels6.756.7%2
Motorcycle brakes3.383.3%1

Mileage Statistics

9,875
Mean
8,444
Median
5,327
25th Percentile
13,322
75th Percentile
16.91% failures per 10K miles

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

About This Data

The 1999 Benelli 491 has an MOT pass rate of 83.3% based on 30 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 9,875 miles on the odometer. With a 16.7% failure rate, the 1999 491 is rated as "Excellent" for MOT reliability.

If you own or are considering buying a 1999 Benelli 491, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to motorcycle steering and suspension: 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. With relatively low average mileage of 9,875 miles, many of these vehicles are still in good mechanical condition.

Motorcycle steering and suspension — 6.7% of failures

Motorcycle steering and suspension issues account for 6.7% of MOT failures on 1999 Benelli 491 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.

Motorcycle tyres and wheels — 6.7% of failures

Motorcycle tyres and wheels issues account for 6.7% of MOT failures on 1999 Benelli 491 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 brakes — 3.3% of failures

Motorcycle brakes issues account for 3.3% of MOT failures on 1999 Benelli 491 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).

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

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