Sym Jet (2012)

132 real MOT outcomes analysed • 80% first-time pass rate

2012 Sym Jet

CarHunch analysed 132 real MOT records for the 2012 Sym Jet. 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

The 2012 SYM JET matches the UK average first-time pass rate at exactly 80%, which is solid, but the dangerous defect rate of 31.8% is a significant concern—nearly a third of these scooters have shown serious safety issues at some point. This suggests you should budget for potential structural or brake problems if buying used.

These machines are running low mileage for their age (median 10,334 miles), so many are likely weekend or light-use bikes; however, the average of 2.7 advisories per vehicle hints at wear items needing attention despite gentle use. Check the full MOT history closely when viewing one, and have a mechanic inspect brakes and suspension thoroughly before committing.

We have limited data for the 2012 Sym Jet — 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
80%
UK average ~80%
Around average
Dangerous (ever)
31.8%
At least once in MOT history
Check this vehicle
Avg failures / car
0.94
Over 4 tests on record
Moderate
Typical mileage
10k
Middle half: 6k–16k
For context

These stats describe 132 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 132 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 30.5%
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.
Suspension & steering 20%
Steering headbearing has slight free play · Steering headbearing has excessive free play · Nearside Front Shock absorber has a light misting of oil
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Brake wear 15.9%
Front Brake pad(s) close to minimum limit · Front Brake pad(s) less than 1.5 mm thick · Rear Brake lever is short but brake can still be readily applied
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Lighting 10.6%
Exhaust slightly deteriorated · Headlamp aim too high
Usually cheap to fix. Worth confirming all lights work before collecting.
Exhaust & emissions 9.3%
Exhaust is leaking but is not excessively noisey · Exhaust has a minor leak of exhaust gases · Exhaust is leaking and excessively noisey

Data covers a 3-year window centred on 2012.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 132 Sym Jet cars.

UK

Before you buy a 2012 Sym Jet

Based on MOT data from 132 vehicles — here's what to check.

  • 📋 Check the full MOT history. 31.8% 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.
  • 🔍 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 2012 Sym Jet 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.

10,334
typical
6,000
low mileage
15,750
high mileage

Half of all 2012 Sym Jet vehicles fall between 6,000 and 15,750 miles.

Is the mileage you're seeing normal?
Under 6,000 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.
6,000–15,750 miles — normal for age. This is where most 2012 Sym Jets sit.
Over 21,262 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2012 Sym Jet — Still on the Road

Numbers are thinning — 31% of 2012 Sym Jets are still active.

Numbers are declining — 20 vehicles still getting MOTs in 2025 (31% of peak).

64 20 2015 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2015–2025.
* 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

4
Avg MOT tests per vehicle
0.94
Avg failures per vehicle
2.7
Avg advisories per vehicle
Other model years — Sym Jet: All Jet years → Which year to buy? →
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Compare with another model

See how the 2012 Sym Jet stacks up against a rival.

Watch for defects — worth knowing