Yamaha Yq 50 Aerox (2008)

249 real MOT outcomes analysed • 72% first-time pass rate

2008 Yamaha Yq 50 Aerox

CarHunch analysed 249 real MOT records for the 2008 Yamaha Yq 50 Aerox. 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

The 2008 Yamaha YQ50 Aerox has a first-time MOT pass rate of just 26.4%, dramatically below the UK average of 80%, which signals serious reliability concerns for this ageing scooter model. With only 5.6% ever experiencing a dangerous defect, structural safety isn't the primary issue, but the low pass rate suggests widespread wear across multiple systems.

At a median mileage of 13,601 miles for a 16-year-old machine, these scooters are showing their age with an average of 0.5 failures and 1.2 advisories per test. Before buying, have any prospective purchase thoroughly inspected by a specialist mechanic, as the typical failures likely centre on brakes, suspension, and electrical components common to ageing small-displacement scooters.

We have limited data for the 2008 Yamaha Yq 50 Aerox — treat the figures below as indicative rather than definitive.

⚠️ Around 1 in 20 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
72%
UK average ~80%
Below average
Dangerous (ever)
5.6%
At least once in MOT history
Check this vehicle
Avg failures / car
0.5
Over 2.3 tests on record
Moderate
Typical mileage
14k
Middle half: 9k–18k
For context

These stats describe 249 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.

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See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 249 Yamaha Yq 50 Aerox cars.

UK

Before you buy a 2008 Yamaha Yq 50 Aerox

Based on MOT data from 249 vehicles — here's what to check.

  • 📋 Check the full MOT history. 5.6% 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 (100%) 248 71.9% 0.5

Colour Breakdown

Based on 5,348 Yamaha Yq 50 Aerox vehicles registered in the UK — across all years. From DVLA registration records.

Blue 32.9%
1,760
Red 22.9%
1,224
Black 13.9%
741
White 7.5%
400
Yellow 7.4%
394
Silver 6.8%
362
Grey 6.4%
342
Orange 1.4%
76
Green 0.5%
29
Purple 0.2%
9
Multi-colour 0.1%
6
Gold 0.1%
5

Mileage Distribution

Most 2008 Yamaha Yq 50 Aerox 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.

13,601
typical
9,071
low mileage
17,953
high mileage

Half of all 2008 Yamaha Yq 50 Aerox vehicles fall between 9,071 and 17,953 miles.

Is the mileage you're seeing normal?
Under 9,071 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.
9,071–17,953 miles — normal for age. This is where most 2008 Yamaha Yq 50 Aeroxs sit.
Over 24,236 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2008 Yamaha Yq 50 Aerox — Still on the Road

Numbers are thinning — 46% of 2008 Yamaha Yq 50 Aeroxs are still active.

Numbers are declining — 11 vehicles still getting MOTs in 2020 (46% of peak).

24 11 2014 2020

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2020.
* 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

2.3
Avg MOT tests per vehicle
0.5
Avg failures per vehicle
1.2
Avg advisories per vehicle
Other model years — Yamaha Yq 50 Aerox: All Yq 50 Aerox years → Which year to buy? →
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2009 2010 2011 2012

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Compare with another model

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Buyer beware — pass it on