Aston Martin

Aston Martin Vantage (2021)

172 real MOT outcomes analysed • 97.3% first-time pass rate

2021 Aston Martin Vantage

CarHunch analysed 172 real MOT records for the 2021 Aston Martin Vantage. 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 MOT Averages Compare Models

The 2021 Aston Martin Vantage is exceptionally reliable for its age and class, with a 97.3% first-time MOT pass rate that far exceeds the UK average of 80%. Dangerous defects are virtually non-existent at just 0.6% of vehicles, so safety concerns are minimal for buyers in this cohort.

These cars are running at just 13,249 miles on average—well below typical for a three-year-old—which partly explains the pristine MOT record. The real insight is in the advisories: 0.7 per vehicle suggests minor wear items are normal (likely brake pads and fluid checks on a performance car), but actual failures are negligible at 0.08 per car. Before purchase, verify the service history and check whether any advisories have been addressed, since low-mileage supercars can hide neglect despite passing MOTs.

We have limited data for the 2021 Aston Martin Vantage — treat the figures below as indicative rather than definitive.

First-time pass
97.3%
UK average ~80%
Better than average
Dangerous (ever)
0.6%
At least once in MOT history
Check this vehicle
Avg failures / car
0.08
Over 2.2 tests on record
Low
Typical mileage
12k
Middle half: 8k–16k
For context

These stats describe 172 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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What tends to go wrong

Across 172 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 19.6%
Offside Front Tyre slightly damaged/cracking or perishing · Nearside Front Tyre slightly damaged/cracking or perishing · Nearside Rear Tyre worn close to legal limit/worn on edge · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Brake wear 4.9%
Rear Brake pad(s) wearing thin
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Lighting 4.4%
Nearside Front Headlamp aim too high
Usually cheap to fix. Worth confirming all lights work before collecting.
Other issues 3.3%
Front Registration plate does not conform to the specified requirements

Data covers a 3-year window centred on 2021.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 172 Aston Martin Vantage cars.

UK

Before you buy a 2021 Aston Martin Vantage

Based on MOT data from 172 vehicles — here's what to check.

  • 📋 Check the full MOT history. 0.6% 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

Mileage Distribution

Most 2021 Aston Martin Vantage 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.

11,551
typical
7,886
low mileage
16,188
high mileage

Half of all 2021 Aston Martin Vantage vehicles fall between 7,886 and 16,188 miles.

Is the mileage you're seeing normal?
Under 7,886 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.
7,886–16,188 miles — normal for age. This is where most 2021 Aston Martin Vantages sit.
Over 21,853 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

2.2
Avg MOT tests per vehicle
0.08
Avg failures per vehicle
0.7
Avg advisories per vehicle
Other model years — Aston Martin Vantage: All Vantage years → Which year to buy? →
2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2022

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Compare with another model

See how the 2021 Aston Martin Vantage stacks up against a rival.

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