Yamaha Ns 50 Aerox R (2013)

125 real MOT outcomes analysed • 74% first-time pass rate

2013 Yamaha Ns 50 Aerox R

CarHunch analysed 125 real MOT records for the 2013 Yamaha Ns 50 Aerox R. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 2013 Yamaha NS 50 Aerox R is significantly less reliable than the UK average, with a first-time MOT pass rate of just 55% against the national benchmark of 80%—a stark 25-point gap that signals real durability concerns. More worryingly, 30.4% of these scooters have recorded a dangerous defect at some point, well above the threshold where serious safety issues become a pattern rather than an outlier.

These machines are running relatively low mileage for their age (median 10,655 miles), yet they're still racking up an average of 1.34 failures and 4.4 advisories per MOT, suggesting the problems aren't simply wear-related but point to design or maintenance vulnerabilities. If you're considering buying one, budget for regular repairs and have a trusted mechanic inspect the braking and suspension systems in particular—this model will demand more hands-on attention than most scooters its age.

We have limited data for the 2013 Yamaha Ns 50 Aerox R — 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
74%
UK average ~80%
Below average
Dangerous (ever)
30.4%
At least once in MOT history
Check this vehicle
Avg failures / car
1.34
Over 5.1 tests on record
High
Typical mileage
11k
Middle half: 7k–14k
For context

These stats describe 125 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 125 Yamaha Ns 50 Aerox R cars.

UK

Before you buy a 2013 Yamaha Ns 50 Aerox R

Based on MOT data from 125 vehicles — here's what to check.

  • 📋 Check the full MOT history. 30.4% 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 2013 Yamaha Ns 50 Aerox 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.

10,655
typical
7,352
low mileage
14,490
high mileage

Half of all 2013 Yamaha Ns 50 Aerox R vehicles fall between 7,352 and 14,490 miles.

Is the mileage you're seeing normal?
Under 7,352 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.
7,352–14,490 miles — normal for age. This is where most 2013 Yamaha Ns 50 Aerox Rs sit.
Over 19,561 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2013 Yamaha Ns 50 Aerox R — Still on the Road

Numbers are thinning — 15% of 2013 Yamaha Ns 50 Aerox Rs are still active.

Numbers are declining — 14 vehicles still getting MOTs in 2025 (15% of peak).

92 14 2016 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2016–2025.
* 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

5.1
Avg MOT tests per vehicle
1.34
Avg failures per vehicle
4.4
Avg advisories per vehicle

Compare with another model

See how the 2013 Yamaha Ns 50 Aerox R stacks up against a rival.

Buyer beware — pass it on