Suzuki Gz125 (2008)
2008 Suzuki Gz125
CarHunch analysed 204 real MOT records for the 2008 Suzuki Gz125.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2008 Suzuki GZ125 falls slightly below the UK average with a 76.5% first-time pass rate, and a significant concern is that 33.8% of these bikes have recorded a dangerous defect at some point—well above acceptable. This isn't a particularly reliable machine by MOT standards, and that high dangerous defect rate should give prospective buyers real pause.
At just 10,500 miles median, these are lightly used machines, yet they're averaging 2.37 failures per test and 7.6 advisories each, suggesting age-related deterioration rather than hard riding. Before buying, get a pre-purchase inspection focused on brakes, electrics, and fuel system—the areas where this model tends to fail most—and factor in the cost of addressing multiple minor defects.
We have limited data for the 2008 Suzuki Gz125 — treat the figures below as indicative rather than definitive.
These stats describe 204 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
What tends to go wrong
Across 204 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 2008.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 204 Suzuki Gz125 cars.
Before you buy a 2008 Suzuki Gz125
Based on MOT data from 204 vehicles — here's what to check.
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Check the full MOT history.
33.8% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
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Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
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Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (100%) | 203 | 76.4% | 2.38 |
Colour Breakdown
Based on 3,871 Suzuki Gz125 vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2008 Suzuki Gz125 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2008 Suzuki Gz125 vehicles fall between 5,545 and 16,618 miles.
2008 Suzuki Gz125 — Still on the Road
Numbers are thinning — 36% of 2008 Suzuki Gz125s are still active.
Numbers are declining — 50 vehicles still getting MOTs in 2025 (36% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.
MOT History Averages
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Compare with another model
See how the 2008 Suzuki Gz125 stacks up against a rival.