2003 Yamaha Bt1100 — MOT History by Age

How cars manufactured in 2003 perform at MOT as they age

23 years

Current Age

82.0%

Latest Pass Rate

1,186

Total Tests (All Years)

24,606 mi

Avg Mileage (Latest)

Data from official DVSA MOT testing records

Insufficient data for same-age comparison.

How This Car Ages

Pass rate progression for the 2003 Yamaha Bt1100 as it ages.

6 yrs85.0%

→ ↓1.3%

7 yrs83.7%

→ ↑4.4%

8 yrs88.1%

→ ↑3.5%

9 yrs91.6%

→ ↓3.6%

10 yrs88.0%

→ ↓3.7%

11 yrs84.3%

→ ↓4.1%

12 yrs80.2%

→ ↑5.1%

13 yrs85.3%

→ ↑2.9%

14 yrs88.2%

→ ↓0.7%

15 yrs87.5%

→ ↓6.2%

16 yrs81.3%

→ ↑3.3%

17 yrs84.6%

→ ↓2.1%

18 yrs82.5%

→ ↑10.1%

19 yrs92.6%

→ ↓11.3%

20 yrs81.3%

→ ↑0.7%

21 yrs82.0%

📊 View as table

Age	Pass Rate	Tests
6 yrs	85.0%	100
7 yrs	83.7%	98
8 yrs	88.1%	109
9 yrs	91.6%	95
10 yrs	88.0%	92
11 yrs	84.3%	89
12 yrs	80.2%	81
13 yrs	85.3%	75
14 yrs	88.2%	76
15 yrs	87.5%	48
16 yrs	81.3%	48
17 yrs	84.6%	39
18 yrs	82.5%	57
19 yrs	92.6%	54
20 yrs	81.3%	64
21 yrs	82.0%	61

Pass Rate Trend

How the 2003 Yamaha Bt1100 pass rate changes as it ages, from first MOT to most recent.

📊 View as table

Built	Pass Rate	Tests
2024 (21 yrs)	82%	61
2023 (20 yrs)	81.3%	64
2022 (19 yrs)	92.6%	54
2021 (18 yrs)	82.5%	57
2020 (17 yrs)	84.6%	39
2019 (16 yrs)	81.3%	48
2018 (15 yrs)	87.5%	48
2017 (14 yrs)	88.2%	76
2016 (13 yrs)	85.3%	75
2015 (12 yrs)	80.2%	81
2014 (11 yrs)	84.3%	89
2013 (10 yrs)	88%	92
2012 (9 yrs)	91.6%	95
2011 (8 yrs)	88.1%	109
2010 (7 yrs)	83.7%	98
2009 (6 yrs)	85%	100

Year-by-Year MOT Results

2009

85.0%

Age (yrs) 6Tests 100Avg Mileage 12,321Top Failure Motorcycle lighting and signalling — 7.0%

2010

83.7%

Age (yrs) 7Tests 98Avg Mileage 14,300Top Failure Motorcycle brakes — 9.2%

2011

88.1%

Age (yrs) 8Tests 109Avg Mileage 14,851Top Failure Motorcycle lighting and signalling — 9.2%

2012

91.6%

Age (yrs) 9Tests 95Avg Mileage 16,068Top Failure Motorcycle lighting and signalling — 6.3%

2013

88.0%

Age (yrs) 10Tests 92Avg Mileage 16,950Top Failure Motorcycle brakes — 9.8%

2014

84.3%

Age (yrs) 11Tests 89Avg Mileage 18,894Top Failure Motorcycle tyres and wheels — 12.4%

2015

80.2%

Age (yrs) 12Tests 81Avg Mileage 19,411Top Failure Motorcycle lighting and signalling — 17.3%

2016

85.3%

Age (yrs) 13Tests 75Avg Mileage 22,435Top Failure Motorcycle lighting and signalling — 12.0%

2017

88.2%

Age (yrs) 14Tests 76Avg Mileage 21,843Top Failure Motorcycle brakes — 6.6%

2018

87.5%

Age (yrs) 15Tests 48Avg Mileage 20,951Top Failure Motorcycle lamps and reflectors — 8.3%

2019

81.3%

Age (yrs) 16Tests 48Avg Mileage 24,027Top Failure Motorcycle brakes — 12.5%

2020

84.6%

Age (yrs) 17Tests 39Avg Mileage 25,480Top Failure Motorcycle lamps and reflectors — 20.5%

2021

82.5%

Age (yrs) 18Tests 57Avg Mileage 23,985Top Failure Motorcycle brakes — 12.3%

2022

92.6%

Age (yrs) 19Tests 54Avg Mileage 22,863Top Failure Motorcycle lamps and reflectors — 9.3%

2023

81.3%

Age (yrs) 20Tests 64Avg Mileage 25,908Top Failure Motorcycle lamps and reflectors — 12.5%

2024

82.0%

Age (yrs) 21Tests 61Avg Mileage 24,606Top Failure Motorcycle lamps and reflectors — 19.7%

MOT results for 2003 Yamaha Bt1100 by test year
Test Year▲	Age (yrs)▲▼	Pass Rate▲▼	Tests▲▼	Avg Mileage▲▼	Top Failure▲▼
2009	6	85.0%	100	12,321	Motorcycle lighting and signalling — 7.0%
2010	7	83.7%	98	14,300	Motorcycle brakes — 9.2%
2011	8	88.1%	109	14,851	Motorcycle lighting and signalling — 9.2%
2012	9	91.6%	95	16,068	Motorcycle lighting and signalling — 6.3%
2013	10	88.0%	92	16,950	Motorcycle brakes — 9.8%
2014	11	84.3%	89	18,894	Motorcycle tyres and wheels — 12.4%
2015	12	80.2%	81	19,411	Motorcycle lighting and signalling — 17.3%
2016	13	85.3%	75	22,435	Motorcycle lighting and signalling — 12.0%
2017	14	88.2%	76	21,843	Motorcycle brakes — 6.6%
2018	15	87.5%	48	20,951	Motorcycle lamps and reflectors — 8.3%
2019	16	81.3%	48	24,027	Motorcycle brakes — 12.5%
2020	17	84.6%	39	25,480	Motorcycle lamps and reflectors — 20.5%
2021	18	82.5%	57	23,985	Motorcycle brakes — 12.3%
2022	19	92.6%	54	22,863	Motorcycle lamps and reflectors — 9.3%
2023	20	81.3%	64	25,908	Motorcycle lamps and reflectors — 12.5%
2024	21	82.0%	61	24,606	Motorcycle lamps and reflectors — 19.7%

Common MOT Failures

Top failure categories across all test years for 2003 Yamaha Bt1100, with age trends.

Motorcycle lamps and reflectors

12.5%

↑ Increases with age

Motorcycle suspension

8.9%

↑ Increases with age

Motorcycle brakes

8.1%

— Consistent

Motorcycle lighting and signalling

7.9%

— Consistent

Motorcycle structure and attachments

6.7%

↑ Increases with age

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

Not enough data to compare failures across ages.

Other Manufacture Years

2002 2003 2004 2005

← Back to Yamaha Bt1100 overview

Looking for the best year to buy? See the full comparison on the Yamaha Bt1100 page →

About This Data

This page shows how Yamaha Bt1100 cars manufactured in 2003 perform at MOT as they age. Data spans from 2009 to 2024, covering 1,186 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.