Yamaha Sr125 (2002)

362 real MOT outcomes analysed • 82.5% first-time pass rate

2002 Yamaha Sr125

CarHunch analysed 362 real MOT records for the 2002 Yamaha Sr125. 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 Colour Breakdown Compare Models

Moderate sample. 362 vehicles on record. Figures are indicative — the specific vehicle's history matters more than these averages.

The 2002 Yamaha SR125 passes its MOT on the first attempt 82.5% of the time, which is slightly above the UK average of 80%, suggesting these bikes are generally reliable. However, nearly one in five vehicles (19.9%) have recorded a dangerous defect at some point, so you'll want a thorough pre-purchase inspection and check the full MOT history.

At an average mileage of 14,594 km, these bikes are lightly used for their age, which is encouraging for longevity. The typical failure tally of 2.1 per vehicle and 6.4 advisories suggests minor wear rather than systemic problems—focus your inspection on the advisory items (likely consumables like tyres, brake pads, and chain condition) and budget accordingly.

The 2002 Yamaha Sr125 passes its MOT first time at roughly the UK average rate (82.5%) — solid but worth checking this vehicle's history carefully.

⚠️ Around 1 in 8 of these vehicles 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
82.5%
UK average ~80%
Around average
Dangerous (ever)
19.9%
At least once in MOT history
Check this vehicle
Avg failures / car
2.1
Over 10.8 tests on record
High
Typical mileage
14k
Middle half: 8k–19k
For context
🔧 Average reliability. Passes at roughly the UK rate — not a standout, not a problem vehicle. Individual history makes all the difference.
🔧 Expect consumable spend. An average of 6.4 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.
🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 362 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.

Average reliability — agree?

What tends to go wrong

Across 362 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 44%
Rear Tyre worn close to the legal limit · Front Tyre worn close to the legal limit · Rear Tyre tread depth is below minimum requirements of 1.0mm
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Lighting 43%
Drive chain slightly loose · Rear reflector on motorcycle missing · Rear Drive chain sprocket slightly worn · …
Usually cheap to fix. Worth confirming all lights work before collecting.
Other issues 25.3%
Drive chain worn but not considered excessive · Drive chain excessively loose
Brake wear 17.4%
Front Brake disc(s) slightly worn · Front Roller brake test indicates a binding brake · Front Brake pad(s) close to minimum limit · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Exhaust & emissions 14.1%
Exhaust is leaking but is not excessively noisey

Data covers a 3-year window centred on 2002.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 362 Yamaha Sr125 cars.

UK

Before you buy a 2002 Yamaha Sr125

Based on MOT data from 362 vehicles — here's what to check.

  • 📋 Check the full MOT history. 19.9% 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

Colour Breakdown

Based on 4,486 Yamaha Sr125 vehicles registered in the UK — across all years. From DVLA registration records.

Red 33.5%
1,502
Blue 24.4%
1,095
Green 19.8%
886
Black 18.4%
827
Maroon 2.1%
94
Purple 0.5%
24
Silver 0.4%
17
White 0.3%
12
Yellow 0.2%
11
Orange 0.2%
7
Grey 0.1%
6
Gold 0.1%
5

Mileage Distribution

Most 2002 Yamaha Sr125 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.

13,598
typical
8,337
low mileage
19,285
high mileage

Half of all 2002 Yamaha Sr125 vehicles fall between 8,337 and 19,285 miles.

Is the mileage you're seeing normal?
Under 8,337 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.
8,337–19,285 miles — normal for age. This is where most 2002 Yamaha Sr125s sit.
Over 26,034 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2002 Yamaha Sr125 — Still on the Road

Numbers are thinning — 31% of 2002 Yamaha Sr125s are still active.

Numbers are declining — 54 vehicles still getting MOTs in 2025 (31% of peak).

172 54 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

10.8
Avg MOT tests per vehicle
2.1
Avg failures per vehicle
6.4
Avg advisories per vehicle
Other model years — Yamaha Sr125: All Sr125 years → Which year to buy? →
1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2003

Or browse all models: Yamaha →

Compare with another model

See how the 2002 Yamaha Sr125 stacks up against a rival.

Average reliability — agree?