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1999 Suzuki Gsx600 — MOT History by Age

How cars manufactured in 1999 perform at MOT as they age

27 years
Current Age
78.8%
Latest Pass Rate
3,914
Total Tests (All Years)
28,565 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 1999 Suzuki Gsx600 as it ages.

10 yrs76.0%
11 yrs74.2%
12 yrs75.6%
13 yrs75.1%
14 yrs75.5%
15 yrs72.3%
16 yrs76.7%
17 yrs75.2%
18 yrs78.2%
19 yrs75.2%
20 yrs78.8%
21 yrs69.1%
22 yrs76.4%
23 yrs80.0%
24 yrs73.0%
25 yrs78.8%

Bar chart showing pass rate by car age from 10 to 25 years

Fail Rate %
📊 View as table
AgePass RateTests
10 yrs76.0%433
11 yrs74.2%403
12 yrs75.6%389
13 yrs75.1%341
14 yrs75.5%319
15 yrs72.3%303
16 yrs76.7%270
17 yrs75.2%258
18 yrs78.2%225
19 yrs75.2%145
20 yrs78.8%165
21 yrs69.1%123
22 yrs76.4%144
23 yrs80.0%110
24 yrs73.0%126
25 yrs78.8%160

Pass Rate Trend

How the 1999 Suzuki Gsx600 pass rate changes as it ages, from first MOT to most recent.

Trend shows declining over 16 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2024 (25 yrs)78.8%160
2023 (24 yrs)73%126
2022 (23 yrs)80%110
2021 (22 yrs)76.4%144
2020 (21 yrs)69.1%123
2019 (20 yrs)78.8%165
2018 (19 yrs)75.2%145
2017 (18 yrs)78.2%225
2016 (17 yrs)75.2%258
2015 (16 yrs)76.7%270
2014 (15 yrs)72.3%303
2013 (14 yrs)75.5%319
2012 (13 yrs)75.1%341
2011 (12 yrs)75.6%389
2010 (11 yrs)74.2%403
2009 (10 yrs)76%433

Year-by-Year MOT Results

2009
76.0%
Age (yrs) 10Tests 433Avg Mileage 20,202Top Failure Motorcycle brakes — 10.6%
2010
74.2%
Age (yrs) 11Tests 403Avg Mileage 21,597Top Failure Motorcycle brakes — 12.9%
2011
75.6%
Age (yrs) 12Tests 389Avg Mileage 22,602Top Failure Motorcycle brakes — 13.9%
2012
75.1%
Age (yrs) 13Tests 341Avg Mileage 24,958Top Failure Motorcycle brakes — 11.1%
2013
75.5%
Age (yrs) 14Tests 319Avg Mileage 25,062Top Failure Motorcycle brakes — 22.9%
2014
72.3%
Age (yrs) 15Tests 303Avg Mileage 27,227Top Failure Motorcycle brakes — 27.1%
2015
76.7%
Age (yrs) 16Tests 270Avg Mileage 29,322Top Failure Motorcycle brakes — 24.4%
2016
75.2%
Age (yrs) 17Tests 258Avg Mileage 28,324Top Failure Motorcycle brakes — 20.2%
2017
78.2%
Age (yrs) 18Tests 225Avg Mileage 30,138Top Failure Motorcycle brakes — 18.7%
2018
75.2%
Age (yrs) 19Tests 145Avg Mileage 27,550Top Failure Motorcycle brakes — 29.7%
2019
78.8%
Age (yrs) 20Tests 165Avg Mileage 29,435Top Failure Motorcycle brakes — 21.8%
2020
69.1%
Age (yrs) 21Tests 123Avg Mileage 30,878Top Failure Motorcycle brakes — 32.5%
2021
76.4%
Age (yrs) 22Tests 144Avg Mileage 27,598Top Failure Motorcycle lamps and reflectors — 16.7%
2022
80.0%
Age (yrs) 23Tests 110Avg Mileage 30,238Top Failure Motorcycle suspension — 19.1%
2023
73.0%
Age (yrs) 24Tests 126Avg Mileage 29,357Top Failure Motorcycle lamps and reflectors — 24.6%
2024
78.8%
Age (yrs) 25Tests 160Avg Mileage 28,565Top Failure Motorcycle brakes — 21.9%

Common MOT Failures

Top failure categories across all test years for 1999 Suzuki Gsx600, with age trends.

Motorcycle brakes
20.1%
↑ Increases with age
Motorcycle lamps and reflectors
13.6%
— Consistent
Motorcycle structure and attachments
12.3%
— Consistent
Motorcycle lighting and signalling
12.0%
— Consistent
Motorcycle suspension
11.6%
↑ Increases with age

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Motorcycle brakes10.6% (10 yrs)21.9% (25 yrs)
+11.3%
🔴 ↑

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Suzuki Gsx600 page →

About This Data

This page shows how Suzuki Gsx600 cars manufactured in 1999 perform at MOT as they age. Data spans from 2009 to 2024, covering 3,914 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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