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2011 Triumph Rocket 111 Roadster — MOT History by Age

How cars manufactured in 2011 perform at MOT as they age

15 years
Current Age
91.7%
Latest Pass Rate
584
Total Tests (All Years)
20,129 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Best vintage for Rocket 111 Roadster

Compared to Average at Age 13

This car: 91.7%
Average: 53.1%

✅ 38.6% above average (13033 models compared)

How This Car Ages

Pass rate progression for the 2011 Triumph Rocket 111 Roadster as it ages.

3 yrs88.5%
4 yrs89.0%
5 yrs98.5%
6 yrs84.6%
7 yrs82.5%
8 yrs95.3%
9 yrs88.9%
10 yrs92.7%
11 yrs82.2%
12 yrs94.1%
13 yrs91.7%

Bar chart showing pass rate by car age from 3 to 13 years

Fail Rate %
📊 View as table
AgePass RateTests
3 yrs88.5%61
4 yrs89.0%73
5 yrs98.5%67
6 yrs84.6%65
7 yrs82.5%40
8 yrs95.3%43
9 yrs88.9%36
10 yrs92.7%55
11 yrs82.2%45
12 yrs94.1%51
13 yrs91.7%48

Pass Rate Trend

How the 2011 Triumph Rocket 111 Roadster pass rate changes as it ages, from first MOT to most recent.

Trend shows improving over 11 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2024 (13 yrs)91.7%48
2023 (12 yrs)94.1%51
2022 (11 yrs)82.2%45
2021 (10 yrs)92.7%55
2020 (9 yrs)88.9%36
2019 (8 yrs)95.3%43
2018 (7 yrs)82.5%40
2017 (6 yrs)84.6%65
2016 (5 yrs)98.5%67
2015 (4 yrs)89%73
2014 (3 yrs)88.5%61

Year-by-Year MOT Results

2014
88.5%
Age (yrs) 3Tests 61Avg Mileage 6,873Top Failure Motorcycle lighting and signalling — 8.2%
2015
89.0%
Age (yrs) 4Tests 73Avg Mileage 9,017Top Failure Motorcycle tyres and wheels — 6.8%
2016
98.5%
Age (yrs) 5Tests 67Avg Mileage 11,083Top Failure Motorcycle brakes — 1.5%
2017
84.6%
Age (yrs) 6Tests 65Avg Mileage 13,181Top Failure Motorcycle tyres and wheels — 12.3%
2018
82.5%
Age (yrs) 7Tests 40Avg Mileage 14,504Top Failure Motorcycle brakes — 15.0%
2019
95.3%
Age (yrs) 8Tests 43Avg Mileage 15,108Top Failure Identification of the vehicle — 4.7%
2020
88.9%
Age (yrs) 9Tests 36Avg Mileage 15,936Top Failure Motorcycle brakes — 5.6%
2021
92.7%
Age (yrs) 10Tests 55Avg Mileage 17,369Top Failure Motorcycle brakes — 5.5%
2022
82.2%
Age (yrs) 11Tests 45Avg Mileage 17,423Top Failure Motorcycle lamps and reflectors — 11.1%
2023
94.1%
Age (yrs) 12Tests 51Avg Mileage 20,250Top Failure Motorcycle tyres — 5.9%
2024
91.7%
Age (yrs) 13Tests 48Avg Mileage 20,129Top Failure Motorcycle lamps and reflectors — 4.2%

Common MOT Failures

Top failure categories across all test years for 2011 Triumph Rocket 111 Roadster, with age trends.

Motorcycle tyres and wheels
7.2%
↑ Increases with age
Motorcycle lamps and reflectors
5.7%
— Consistent
Motorcycle lighting and signalling
5.6%
↓ Decreases with age
Motorcycle brakes
4.9%
— Consistent
Motorcycle tyres
4.5%
↓ Decreases with age

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Motorcycle brakes4.9% (3 yrs)2.1% (13 yrs)
-2.8%
🟢 ↓

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Triumph Rocket 111 Roadster page →

About This Data

This page shows how Triumph Rocket 111 Roadster cars manufactured in 2011 perform at MOT as they age. Data spans from 2014 to 2024, covering 584 tests. Pass rates naturally decline with age as components wear.

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

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