Yamaha Nxc125 (2005)
2005 Yamaha Nxc125
CarHunch analysed 396 real MOT records for the 2005 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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Moderate sample. 396 vehicles on record. Figures are indicative — the specific vehicle's history matters more than these averages.
The 2005 Yamaha NXC125 passes its MOT slightly above the UK average at 82%, which is respectable, but nearly a quarter (24.8%) of these bikes have recorded a dangerous defect at some point—a red flag for safety-conscious buyers. Petrol versus diesel breakdowns don't apply to a 125cc motorcycle, so reliability is straightforward: this is a marginally above-average performer for its age class.
At nearly 20,000 miles on average, these machines show moderate use for their age, and the 1.58 failures per vehicle suggest wear-and-tear issues are creeping in rather than systemic design flaws. With 4.7 advisories per bike on record, you're looking at routine maintenance alerts; before buying, have any candidate inspected for its MOT history around brakes and controls, where those dangerous defects likely hide.
The 2005 Yamaha Nxc125 passes its MOT first time at roughly the UK average rate (82%) — solid but worth checking this vehicle's history carefully.
These stats describe 396 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.
What tends to go wrong
Across 396 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 2005.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 396 Yamaha Nxc125 cars.
Before you buy a 2005 Yamaha Nxc125
Based on MOT data from 396 vehicles — here's what to check.
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Check the full MOT history.
24.8% 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. -
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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
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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
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Colour Breakdown
Based on 3,320 Yamaha Nxc125 vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2005 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.
Half of all 2005 Yamaha Nxc125 vehicles fall between 11,523 and 25,691 miles.
2005 Yamaha Nxc125 — Still on the Road
Numbers are thinning — 11% of 2005 Yamaha Nxc125s are still active.
Numbers are declining — 25 vehicles still getting MOTs in 2025 (11% of peak).
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
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Compare with another model
See how the 2005 Yamaha Nxc125 stacks up against a rival.