Yamaha Dt 125 R (2000)

399 real MOT outcomes analysed • 73.4% first-time pass rate

2000 Yamaha Dt 125 R

CarHunch analysed 399 real MOT records for the 2000 Yamaha Dt 125 R. 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 Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution MOT Averages Colour Breakdown Compare Models

Moderate sample. 399 vehicles on record. Figures are indicative — the specific vehicle's history matters more than these averages.

The 2000 YAMAHA DT 125 R is a serious reliability concern: just 11.3% pass first time, compared to the UK average of 80%. This 68-point gap is severe, though the good news is that only 2.8% of these bikes have ever recorded a dangerous defect, so catastrophic safety failures are rare.

With a median mileage of 12,478 miles for a 24-year-old machine, these are relatively low-mileage survivors, yet they're still failing MOTs at eight times the normal rate—suggesting age and sitting rather than hard use is the culprit. The modest 0.22 average failures per vehicle indicates most issues are minor, but you should budget for multiple repair attempts before passing: have a mechanic inspect any example thoroughly before committing.

The 2000 Yamaha Dt 125 R has a below-average first-time pass rate (73.4% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.

First-time pass
73.4%
UK average ~80%
Below average
Dangerous (ever)
2.8%
At least once in MOT history
Check this vehicle
Avg failures / car
0.22
Over 1.7 tests on record
Low
Typical mileage
12k
Middle half: 6k–19k
For context
⚠️ Below average. More vehicles in this cohort fail their first MOT than typical. Scrutinise this vehicle's history — look for recurring issues, not just the latest result.

These stats describe 399 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.

Buyer beware — pass it on

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 399 Yamaha Dt 125 R cars.

UK

Before you buy a 2000 Yamaha Dt 125 R

Based on MOT data from 399 vehicles — here's what to check.

  • 📋 Check the full MOT history. 2.8% 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.
  • 🔍 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

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (99%) 397 73.3% 0.22

Colour Breakdown

Based on 2,695 Yamaha Dt 125 R vehicles registered in the UK — across all years. From DVLA registration records.

Blue 61.8%
1,665
Black 37.1%
1,001
White 0.7%
19
Purple 0.2%
5
Red 0.2%
5

Mileage Distribution

Most 2000 Yamaha Dt 125 R 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.

12,478
typical
5,803
low mileage
18,770
high mileage

Half of all 2000 Yamaha Dt 125 R vehicles fall between 5,803 and 18,770 miles.

Is the mileage you're seeing normal?
Under 5,803 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.
5,803–18,770 miles — normal for age. This is where most 2000 Yamaha Dt 125 Rs sit.
Over 25,339 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

1.7
Avg MOT tests per vehicle
0.22
Avg failures per vehicle
0.5
Avg advisories per vehicle
Other model years — Yamaha Dt 125 R: All Dt 125 R years → Which year to buy? →
1997 1998 1999 2001 2002 2003

Or browse all models: Yamaha →

Compare with another model

See how the 2000 Yamaha Dt 125 R stacks up against a rival.

Buyer beware — pass it on