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2003 Suzuki An400 — MOT History by Age

How cars manufactured in 2003 perform at MOT as they age

23 years
Current Age
81.5%
Latest Pass Rate
1,943
Total Tests (All Years)
24,970 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 Suzuki An400 as it ages.

6 yrs84.0%
7 yrs91.9%
8 yrs85.6%
9 yrs86.5%
10 yrs88.7%
11 yrs86.8%
12 yrs89.8%
13 yrs87.0%
14 yrs91.8%
15 yrs92.2%
16 yrs86.4%
17 yrs91.7%
18 yrs87.6%
19 yrs78.3%
20 yrs83.3%
21 yrs81.5%

Bar chart showing pass rate by car age from 6 to 21 years

Fail Rate %
📊 View as table
AgePass RateTests
6 yrs84.0%187
7 yrs91.9%172
8 yrs85.6%174
9 yrs86.5%163
10 yrs88.7%159
11 yrs86.8%159
12 yrs89.8%147
13 yrs87.0%131
14 yrs91.8%122
15 yrs92.2%77
16 yrs86.4%81
17 yrs91.7%60
18 yrs87.6%89
19 yrs78.3%69
20 yrs83.3%72
21 yrs81.5%81

Pass Rate Trend

How the 2003 Suzuki An400 pass rate changes as it ages, from first MOT to most recent.

Trend shows improving over 16 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2024 (21 yrs)81.5%81
2023 (20 yrs)83.3%72
2022 (19 yrs)78.3%69
2021 (18 yrs)87.6%89
2020 (17 yrs)91.7%60
2019 (16 yrs)86.4%81
2018 (15 yrs)92.2%77
2017 (14 yrs)91.8%122
2016 (13 yrs)87%131
2015 (12 yrs)89.8%147
2014 (11 yrs)86.8%159
2013 (10 yrs)88.7%159
2012 (9 yrs)86.5%163
2011 (8 yrs)85.6%174
2010 (7 yrs)91.9%172
2009 (6 yrs)84%187

Year-by-Year MOT Results

2009
84.0%
Age (yrs) 6Tests 187Avg Mileage 13,127Top Failure Motorcycle lighting and signalling — 8.0%
2010
91.9%
Age (yrs) 7Tests 172Avg Mileage 14,655Top Failure Motorcycle lighting and signalling — 3.5%
2011
85.6%
Age (yrs) 8Tests 174Avg Mileage 15,962Top Failure Motorcycle tyres and wheels — 7.5%
2012
86.5%
Age (yrs) 9Tests 163Avg Mileage 15,961Top Failure Motorcycle lighting and signalling — 5.5%
2013
88.7%
Age (yrs) 10Tests 159Avg Mileage 16,868Top Failure Motorcycle brakes — 5.7%
2014
86.8%
Age (yrs) 11Tests 159Avg Mileage 18,271Top Failure Motorcycle brakes — 10.1%
2015
89.8%
Age (yrs) 12Tests 147Avg Mileage 18,532Top Failure Motorcycle tyres and wheels — 8.2%
2016
87.0%
Age (yrs) 13Tests 131Avg Mileage 19,325Top Failure Motorcycle steering and suspension — 6.9%
2017
91.8%
Age (yrs) 14Tests 122Avg Mileage 21,168Top Failure Motorcycle brakes — 4.1%
2018
92.2%
Age (yrs) 15Tests 77Avg Mileage 20,521Top Failure Motorcycle tyres — 5.2%
2019
86.4%
Age (yrs) 16Tests 81Avg Mileage 20,891Top Failure Motorcycle lamps and reflectors — 9.9%
2020
91.7%
Age (yrs) 17Tests 60Avg Mileage 22,929Top Failure Motorcycle tyres — 8.3%
2021
87.6%
Age (yrs) 18Tests 89Avg Mileage 21,775Top Failure Motorcycle lamps and reflectors — 5.6%
2022
78.3%
Age (yrs) 19Tests 69Avg Mileage 20,102Top Failure Motorcycle lamps and reflectors — 8.7%
2023
83.3%
Age (yrs) 20Tests 72Avg Mileage 22,188Top Failure Motorcycle structure and attachments — 9.7%
2024
81.5%
Age (yrs) 21Tests 81Avg Mileage 24,970Top Failure Motorcycle structure and attachments — 12.3%

Common MOT Failures

Top failure categories across all test years for 2003 Suzuki An400, with age trends.

Motorcycle tyres
7.7%
— Consistent
Motorcycle structure and attachments
7.0%
↑ Increases with age
Motorcycle lamps and reflectors
6.1%
— Consistent
Motorcycle tyres and wheels
5.8%
↓ Decreases with age
Motorcycle lighting and signalling
5.3%
↓ Decreases with age

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Motorcycle brakes4.3% (6 yrs)11.1% (21 yrs)
+6.8%
🔴 ↑

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Suzuki An400 page →

About This Data

This page shows how Suzuki An400 cars manufactured in 2003 perform at MOT as they age. Data spans from 2009 to 2024, covering 1,943 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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