Suzuki Gz125 (2010)

131 real MOT outcomes analysed • 79% first-time pass rate

2010 Suzuki Gz125

CarHunch analysed 131 real MOT records for the 2010 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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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Mileage Distribution Still on the Road MOT Averages Compare Models

The 2010 Suzuki GZ125 sits right at the UK average with a 79% first-time pass rate, but the dangerous defect rate of 34.4% is a serious red flag—more than one in three have shown safety-critical issues at some point, well above what you'd expect. This is a bike that needs careful pre-purchase inspection and ongoing maintenance discipline.

These machines are running light for their age at a median of 8,582 miles, which is encouraging, but they're averaging 2.06 failures and 6.6 advisories per test, suggesting wear-related problems are common even on lower-mileage examples. Before committing, have a trusted mechanic scrutinise the brakes, lights, and chassis condition—this model's safety record demands it.

We have limited data for the 2010 Suzuki Gz125 — treat the figures below as indicative rather than definitive.

⚠️ Over 1 in 5 of these cars have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
79%
UK average ~80%
Around average
Dangerous (ever)
34.4%
At least once in MOT history
Check this vehicle
Avg failures / car
2.06
Over 8.7 tests on record
High
Typical mileage
9k
Middle half: 5k–15k
For context

These stats describe 131 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

Based on 131 cars. % = share of cohort with at least one match (advisories + failures combined).

~1 in 3 Lighting
Drive chain slightly loose (61.5%) · Rear Drive chain sprocket slightly worn (11.5%)
💡 Usually cheap to fix. Worth confirming all lights work before collecting.
~1 in 3 Brake wear
Front Brake pad(s) close to minimum limit (57.7%) · Front Brake pad(s) less than 1.5 mm thick (18.1%) · Front Brake excessively binding (11.5%) · …
💡 Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
~1 in 3 Tyre wear
Rear Tyre worn close to the legal limit (40.1%) · Front Tyre worn close to the legal limit (37.9%) · Rear Tyre tread depth is below minimum requirements of 1.0mm (8.8%)
💡 Budget for a full set — on a vehicle this age, tyres are expected consumables. A used-car inspection will confirm how much is left.
~1 in 3 Other issues
Drive chain worn but not considered excessive (38.5%) · Drive chain excessively loose (18.1%) · Handlebar deformed but serviceable (11.5%)
~1 in 10 Exhaust & emissions
Exhaust noisy (13.7%)

Data covers a 3-year window centred on 2010. Counts include advisories and failures.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 131 Suzuki Gz125 cars.

UK

Before you buy a 2010 Suzuki Gz125

Based on MOT data from 131 vehicles — here's what to check.

  • 📋 Check the full MOT history. 34.4% 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.
  • 🔍 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 ClickMechanic
  • 📄 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 carVertical Get 20% off via CarHunch

Mileage Distribution

Most 2010 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.

8,582
typical
4,614
low mileage
15,157
high mileage

Half of all 2010 Suzuki Gz125 vehicles fall between 4,614 and 15,157 miles.

Is the mileage you're seeing normal?
Under 4,614 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
4,614–15,157 miles — normal for age. This is where most 2010 Suzuki Gz125s sit.
Over 20,461 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2010 Suzuki Gz125 — Still on the Road

Numbers are thinning — 26% of 2010 Suzuki Gz125s are still active.

Numbers are declining — 28 vehicles still getting MOTs in 2025 (26% of peak).

108 28 2014 2025

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

8.7
Avg MOT tests per vehicle
2.06
Avg failures per vehicle
6.6
Avg advisories per vehicle
Other model years — Suzuki Gz125: All Gz125 years → Which year to buy? →
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009

Or browse all models: Suzuki →

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Compare with another model

See how the 2010 Suzuki Gz125 stacks up against a rival.

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