Piaggio Hexagon (1999)

232 real MOT outcomes analysed • 84.5% first-time pass rate

1999 Piaggio Hexagon

CarHunch analysed 232 real MOT records for the 1999 Piaggio Hexagon. 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 Colour Breakdown Compare Models

The 1999 Piaggio Hexagon struggles significantly on the MOT bench, with a first-time pass rate of just 56.4%—nearly 24 points below the UK average of 80%. The good news is that only 5.2% of these scooters have ever recorded a dangerous defect, so safety-critical failures are relatively uncommon.

These machines are running low mileage for their age (median 11,268 miles), yet still rack up an average of 0.74 failures and 3.0 advisories per test, suggesting age-related wear rather than heavy use is the culprit. Before buying one, have a pre-purchase inspection focus on the electrical, cooling, and exhaust systems—the likely sources of those repeat advisories.

We have limited data for the 1999 Piaggio Hexagon — 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
84.5%
UK average ~80%
Around average
Dangerous (ever)
5.2%
At least once in MOT history
Check this vehicle
Avg failures / car
0.74
Over 4.6 tests on record
Moderate
Typical mileage
11k
Middle half: 7k–15k
For context

These stats describe 232 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.

Average reliability — agree?

What tends to go wrong

Across 232 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 43.5%
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 36%
Front wheel bearings have slight free play · Rear wheel bearings have slight free play · Front Wheel bearing has slight play
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Brake wear 30%
Front Brake pad(s) close to minimum limit · Front Brake pad(s) less than 1.5 mm thick · Front Brake disc(s) slightly worn · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Exhaust & emissions 17.2%
Exhaust is leaking but is not excessively noisey · Exhaust is leaking and excessively noisey
Lighting 14.7%
Exhaust slightly deteriorated · Headlamp deteriorated but function not impaired · Wheel alignment slightly misaligned.
Usually cheap to fix. Worth confirming all lights work before collecting.

Data covers a 3-year window centred on 1999.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 232 Piaggio Hexagon cars.

UK

Before you buy a 1999 Piaggio Hexagon

Based on MOT data from 232 vehicles — here's what to check.

  • 📋 Check the full MOT history. 5.2% 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

Colour Breakdown

Based on 1,735 Piaggio Hexagon vehicles registered in the UK — across all years. From DVLA registration records.

Green 24%
416
Red 21.3%
370
Silver 14.6%
253
Black 14.2%
246
Grey 11.5%
199
Purple 6.9%
119
Blue 6.6%
114
White 0.5%
9
Multi-colour 0.5%
9

Mileage Distribution

Most 1999 Piaggio Hexagon 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.

11,268
typical
7,349
low mileage
15,391
high mileage

Half of all 1999 Piaggio Hexagon vehicles fall between 7,349 and 15,391 miles.

Is the mileage you're seeing normal?
Under 7,349 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.
7,349–15,391 miles — normal for age. This is where most 1999 Piaggio Hexagons sit.
Over 20,777 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

1999 Piaggio Hexagon — Still on the Road

Numbers are thinning — 34% of 1999 Piaggio Hexagons are still active.

Numbers are declining — 12 vehicles still getting MOTs in 2022 (34% of peak).

35 12 2014 2022

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2022.
* 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

4.6
Avg MOT tests per vehicle
0.74
Avg failures per vehicle
3
Avg advisories per vehicle
Other model years — Piaggio Hexagon: All Hexagon years → Which year to buy? →
1995 1996 1997 1998 2000 2001

Or browse all models: Piaggio →

Compare with another model

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Average reliability — agree?