Yamaha Ybr 125 (2005)

472 real MOT outcomes analysed • 74.6% first-time pass rate

2005 Yamaha Ybr 125

CarHunch analysed 472 real MOT records for the 2005 Yamaha Ybr 125. 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 Still on the Road MOT Averages Colour Breakdown Compare Models

Moderate sample. 472 vehicles on record. Figures are indicative — the specific vehicle's history matters more than these averages.

The 2005 Yamaha YBR 125 is significantly less reliable than the UK average, with a first-time MOT pass rate of just 59.7% versus 80% nationally — and nearly a quarter of these bikes have recorded dangerous defects at some point, which is a genuine safety concern for potential buyers. With an average of 2.2 failures per vehicle, owners should expect regular rectification work.

At 13,400 miles average and 12,124 median, these bikes show relatively modest mileage for their age, suggesting they're generally weekend or fair-weather use rather than commuters. The high advisory count of 6.4 per vehicle indicates that while many issues aren't immediate failures, they're accumulating — so budget for incremental repairs and have any prospective purchase thoroughly inspected before committing.

The 2005 Yamaha Ybr 125 has a below-average first-time pass rate (74.6% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.

⚠️ Over 1 in 5 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
74.6%
UK average ~80%
Below average
Dangerous (ever)
23.3%
At least once in MOT history
Check this vehicle
Avg failures / car
2.2
Over 8.4 tests on record
High
Typical mileage
12k
Middle half: 8k–17k
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.
🔧 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 472 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 472 Yamaha Ybr 125 cars.

UK

Before you buy a 2005 Yamaha Ybr 125

Based on MOT data from 472 vehicles — here's what to check.

  • 📋 Check the full MOT history. 23.3% 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 (97%) 458 74.3% 2.25

Colour Breakdown

Based on 9,821 Yamaha Ybr 125 vehicles registered in the UK — across all years. From DVLA registration records.

Black 37.5%
3,679
Silver 23.9%
2,352
Red 23.1%
2,270
Blue 12.8%
1,253
White 2.1%
206
Grey 0.5%
50
Green 0.1%
6
Yellow 0.1%
5

Mileage Distribution

Most 2005 Yamaha Ybr 125 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.

12,124
typical
7,642
low mileage
17,001
high mileage

Half of all 2005 Yamaha Ybr 125 vehicles fall between 7,642 and 17,001 miles.

Is the mileage you're seeing normal?
Under 7,642 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.
7,642–17,001 miles — normal for age. This is where most 2005 Yamaha Ybr 125s sit.
Over 22,951 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2005 Yamaha Ybr 125 — Still on the Road

Numbers are thinning — 26% of 2005 Yamaha Ybr 125s are still active.

Numbers are declining — 52 vehicles still getting MOTs in 2025 (26% of peak).

201 52 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

8.4
Avg MOT tests per vehicle
2.2
Avg failures per vehicle
6.4
Avg advisories per vehicle
Other model years — Yamaha Ybr 125: All Ybr 125 years → Which year to buy? →
2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016

Or browse all models: Yamaha →

Compare with another model

See how the 2005 Yamaha Ybr 125 stacks up against a rival.

Buyer beware — pass it on