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1979 Suzuki Gs — MOT History by Age

How cars manufactured in 1979 perform at MOT as they age

47 years
Current Age
86.8%
Latest Pass Rate
103
Total Tests (All Years)
30,995 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Best vintage for Gs

Insufficient data for same-age comparison.

How This Car Ages

Pass rate progression for the 1979 Suzuki Gs as it ages.

31 yrs90.3%
34 yrs76.5%
35 yrs86.8%

Bar chart showing pass rate by car age from 31 to 35 years

Fail Rate %
📊 View as table
AgePass RateTests
31 yrs90.3%31
34 yrs76.5%34
35 yrs86.8%38

Pass Rate Trend

How the 1979 Suzuki Gs pass rate changes as it ages, from first MOT to most recent.

Trend shows declining over 3 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2014 (35 yrs)86.8%38
2013 (34 yrs)76.5%34
2010 (31 yrs)90.3%31

Year-by-Year MOT Results

2010
90.3%
Age (yrs) 31Tests 31Avg Mileage 36,205Top Failure Motorcycle lighting and signalling — 6.5%
2013
76.5%
Age (yrs) 34Tests 34Avg Mileage 40,515Top Failure Motorcycle lighting and signalling — 29.4%
2014
86.8%
Age (yrs) 35Tests 38Avg Mileage 30,995Top Failure Motorcycle lighting and signalling — 15.8%

Common MOT Failures

Top failure categories across all test years for 1979 Suzuki Gs, with age trends.

Motorcycle lighting and signalling
17.2%
↑ Increases with age
Motorcycle drive system
8.2%
↑ Increases with age
Motorcycle steering and suspension
7.2%
↓ Decreases with age
Motorcycle brakes
6.8%
— Consistent
Motorcycle fuel and exhaust
4.6%
— Consistent

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Motorcycle lighting and signalling6.5% (31 yrs)15.8% (35 yrs)
+9.3%
🔴 ↑
Motorcycle brakes3.2% (31 yrs)5.3% (35 yrs)
+2.1%
🔴 ↑

Other Manufacture Years

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

About This Data

This page shows how Suzuki Gs cars manufactured in 1979 perform at MOT as they age. Data spans from 2010 to 2014, covering 103 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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