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Hyosung Gf 125 Reliability, MOT Pass Rate & Common Faults

Free Hyosung Gf 125 car check

Is the Hyosung Gf 125 reliable? We analysed 501 real MOT tests across 110 vehicles to find out.

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Data last updated: · Based on 501 real MOT tests
MOT Pass Rate
71.9%
Typical Mileage
15,692mi
Annual Mileage
1,560mi/yr
Est. Lifespan
26yrs

The Hyosung Gf 125 is about average for reliability based on real UK MOT data. Common problems include stop lamp does not illuminate immediately a brake applies, tyre tread depth is below minimum requirements of 1.0mm and reflector on motorcycle missing. Here's everything you need to know before buying a used Hyosung Gf 125.

Hyosung Gf 125 Number Plates

Number plates registered to a Hyosung Gf 125. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.

Hyosung Gf 125 MOT Pass Rate by Year

How likely is a Hyosung Gf 125 to pass its MOT? Here's the pass rate for each registration year, newest first.

69.3%
2003
73.7%
2002
72.2%
2001
72.4%
2000

Hyosung Gf 125 Problems — What Goes Wrong?

The most common reasons a Hyosung Gf 125 fails its MOT, ranked by how often they occur. Check for these problems before you buy.

Stop lamp does not illuminate immediately a brake applies 32
Tyre tread depth is below minimum requirements of 1.0mm 17
reflector on motorcycle missing 16
shock absorber seal failed and leaking oil 15
Drive chain excessively loose 13
wheel bearings have excessive free play 11
Drive chain sprocket carrier worn to excess 9
Steering headbearing has excessive free play 7
shock absorber seal failed and leaking oil 7
suspension bearing has excessive free play 6

Hyosung Gf 125 Mileage — What's Normal?

How many miles does a typical Hyosung Gf 125 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.

Low usage
465 mi/yr
Typical
1,560 mi/yr
Average
3,028 mi/yr
Heavy usage
3,796 mi/yr

Hyosung Gf 125 MOT Data by Registration Year

Full breakdown of pass rate and mileage for each year. Use this to compare the Hyosung Gf 125 year you're looking at.

Year Tests Pass Rate Low Mi. Typical Mi. High Mi.
2003 101 69.3% 12,933 20,426 28,378
2002 167 73.7% 9,419 15,865 23,680
2001 79 72.2% 7,814 12,436 20,818
2000 105 72.4% 10,958 14,213 20,588

How Long Does a Hyosung Gf 125 Last?

Based on 110 Hyosung Gf 125 vehicles on UK roads.

Average
9.0 years
Median
7.0 years
Estimated max lifespan
26 years

Hyosung Gf 125 Mileage Distribution

Total mileage recorded across all Hyosung Gf 125 MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.

Median
15,692 mi
75th Percentile
23,118 mi
95th Percentile
37,087 mi
Max Recorded
59,304 mi

Best Year to Buy a Used Hyosung Gf 125

Based on MOT pass rates across all registration years with sufficient test data.

Best year
2002

73.7% MOT pass rate from 167 tests

Year to avoid
2003

69.3% MOT pass rate from 101 tests

The best year to buy a used Hyosung Gf 125 is 2002, which has the highest MOT pass rate at 73.7% across 167 tests. The 2003 model year has the lowest pass rate at 69.3% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.

How Does the Hyosung Gf 125 Compare?

MOT pass rates compared to similar models. Click any model for the full breakdown.

Model Pass Rate Tests Typical Mileage Lifespan
Hyosung Gf 125 THIS CAR 71.9% 501 15,692 mi 26 yrs
Hyosung Cruise II 72.4% 6,087 12,173 mi 26 yrs
Hyosung GT125 68.7% 3,370 11,161 mi 23 yrs
Hyosung GV125 72.3% 3,099 11,524 mi 26 yrs
Triumph Thruxton RS 92% 412 3,730 mi — yrs

Compared to the Hyosung Cruise II (72.4% pass rate) and the Hyosung GT125 (68.7% pass rate), the Hyosung Gf 125 sits in the middle of the pack on MOT reliability.

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Should you buy a used Hyosung Gf 125?

The Hyosung Gf 125 has an overall MOT pass rate of 71.9% across 501 real MOT tests — roughly in line with the UK average.

The most common problems on the Hyosung Gf 125 are stop lamp does not illuminate immediately a brake applies (32 recorded failures), tyre tread depth is below minimum requirements of 1.0mm (17), and reflector on motorcycle missing (16). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.

A typical Hyosung Gf 125 owner drives around 1,560 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.

In terms of longevity, most Hyosung Gf 125 models stay on UK roads for around 26 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.

Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.

Hyosung Gf 125 — Frequently Asked Questions

Is the Hyosung Gf 125 reliable?
Based on 501 MOT tests, the Hyosung Gf 125 has a 71.9% pass rate — about average for UK cars.
What are the common problems on a Hyosung Gf 125?
The most common MOT failures are stop lamp does not illuminate immediately a brake applies, tyre tread depth is below minimum requirements of 1.0mm, and reflector on motorcycle missing. Check these on any test drive.
How many miles does a Hyosung Gf 125 do per year?
The typical Hyosung Gf 125 does around 1,560 miles per year. Anything significantly above or below this is worth investigating.
How long does a Hyosung Gf 125 last?
Most Hyosung Gf 125 models stay on UK roads for around 26 years based on our analysis of 110 vehicles.
Should I get a vehicle check before buying a Hyosung Gf 125?
Yes. An MOT pass rate tells you about the model in general, but a vehicle history check reveals the specific car's finance, stolen, write-off and mileage history — things the seller may not disclose.
What is the best year to buy a Hyosung Gf 125?
Based on MOT pass rates, the best year to buy a used Hyosung Gf 125 is 2002 with a 73.7% pass rate across 167 tests.