Yamaha Nxc125 (2004)

128 real MOT outcomes analysed • 81.8% first-time pass rate

2004 Yamaha Nxc125

CarHunch analysed 128 real MOT records for the 2004 Yamaha Nxc125. 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

This 2004 Yamaha NXC125 passes its MOT slightly more often than the UK average—81.8% versus 80%—but one in four of these bikes has recorded a dangerous defect at some point, which is a genuine concern for safety-conscious buyers. The petrol scooter is holding up reasonably well mechanically, suggesting the model's fundamental design is sound.

At nearly 19,000 miles on average, these machines show typical wear for their age, with owners reporting an average of 1.55 failures and 4.6 advisories per test. Before committing to one, get a pre-purchase inspection focused on braking and suspension systems, since the high dangerous-defect rate suggests those areas need particular scrutiny on used examples.

We have limited data for the 2004 Yamaha Nxc125 — treat the figures below as indicative rather than definitive.

⚠️ 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
81.8%
UK average ~80%
Around average
Dangerous (ever)
25%
At least once in MOT history
Check this vehicle
Avg failures / car
1.55
Over 7.9 tests on record
High
Typical mileage
18k
Middle half: 11k–24k
For context

These stats describe 128 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.

Watch for defects — worth knowing

What tends to go wrong

Across 128 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 46.8%
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.
Brake wear 21.4%
Front Brake pad(s) close to minimum limit · Front Brake pad(s) less than 1.5 mm thick · Front Brake disc(s) slightly worn · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Suspension & steering 18.1%
Steering movement slightly 'notchy' · Nearside Front shock absorber has light misting of stanchion · Offside Front shock absorber has light misting of stanchion · …
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Exhaust & emissions 11.7%
Exhaust is leaking but is not excessively noisey

Data covers a 3-year window centred on 2004.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 128 Yamaha Nxc125 cars.

UK

Before you buy a 2004 Yamaha Nxc125

Based on MOT data from 128 vehicles — here's what to check.

  • 📋 Check the full MOT history. 25% 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 2004 Yamaha Nxc125 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.

18,455
typical
11,233
low mileage
24,127
high mileage

Half of all 2004 Yamaha Nxc125 vehicles fall between 11,233 and 24,127 miles.

Is the mileage you're seeing normal?
Under 11,233 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.
11,233–24,127 miles — normal for age. This is where most 2004 Yamaha Nxc125s sit.
Over 32,571 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2004 Yamaha Nxc125 — Still on the Road

Numbers are thinning — 17% of 2004 Yamaha Nxc125s are still active.

Numbers are declining — 12 vehicles still getting MOTs in 2021 (17% of peak).

70 12 2014 2021

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2021.
* 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

7.9
Avg MOT tests per vehicle
1.55
Avg failures per vehicle
4.6
Avg advisories per vehicle
Other model years — Yamaha Nxc125: All Nxc125 years → Which year to buy? →
2005 2006 2007 2008 2009 2010 2011 2012 2013 2014

Or browse all models: Yamaha →

Compare with another model

See how the 2004 Yamaha Nxc125 stacks up against a rival.

Watch for defects — worth knowing