Piaggio Et2 (2004)

741 real MOT outcomes analysed • 82.2% first-time pass rate

2004 Piaggio Et2

CarHunch analysed 741 real MOT records for the 2004 Piaggio Et2. 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 Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2004 Piaggio ET2 is a genuinely unreliable choice: just 58% pass their MOT first time, well below the UK average of 80%, and nearly 1 in 10 have experienced dangerous defects that pose real safety risks. This is a scooter that will cost you money in repairs and frustration.

At 7,750 miles on average, these machines are lightly used for their age, yet they still rack up 1.28 failures and 2.5 advisories per test, suggesting inherent mechanical fragility rather than wear-and-tear from heavy use. If you're considering one, budget for regular maintenance and walk away from any example with a history of dangerous defect failures.

The 2004 Piaggio Et2 passes its MOT first time at roughly the UK average rate (82.2%) — solid but worth checking this vehicle's history carefully.

⚠️ About 1 in 12 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
82.2%
UK average ~80%
Around average
Dangerous (ever)
9.3%
At least once in MOT history
Check this vehicle
Avg failures / car
1.28
Over 6.6 tests on record
High
Typical mileage
7k
Middle half: 4k–11k
For context
🔧 Average reliability. Passes at roughly the UK rate — not a standout, not a problem vehicle. Individual history makes all the difference.
🔧 Expect consumable spend. An average of 2.5 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.
🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 741 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 741 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 50.3%
Rear Tyre worn close to the legal limit · Front Tyre worn close to the legal limit · Front Tyre tread not clearly visible · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Lighting 31.7%
Headlamp at least one does not illuminate on dipped beam · Exhaust slightly deteriorated · Headlamp aim too low · …
Usually cheap to fix. Worth confirming all lights work before collecting.
Brake wear 16.9%
Rear Brake lever has inadequate reserve travel · Front Brake pad(s) close to minimum limit
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Suspension & steering 15.9%
Front wheel bearings have slight free play · Steering headbearing has slight free play
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Exhaust & emissions 15.6%
Exhaust is leaking and excessively noisey · Exhaust is leaking but is not excessively noisey
Other issues 14.2%
Riders seat insecure · Horn not working

Data covers a 3-year window centred on 2004.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 741 Piaggio Et2 cars.

UK

Before you buy a 2004 Piaggio Et2

Based on MOT data from 741 vehicles — here's what to check.

  • 📋 Check the full MOT history. 9.3% 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%) 739 82.2% 1.28

Colour Breakdown

Based on 6,493 Piaggio Et2 vehicles registered in the UK — across all years. From DVLA registration records.

Silver 25.4%
1,651
Blue 22.6%
1,467
White 17.6%
1,140
Black 14.7%
953
Grey 9.3%
601
Cream 3.2%
206
Green 3%
195
Red 2.9%
188
Pink 0.7%
44
Purple 0.3%
17
Multi-colour 0.2%
16
Beige 0.2%
15

Mileage Distribution

Most 2004 Piaggio Et2 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.

7,285
typical
4,022
low mileage
10,585
high mileage

Half of all 2004 Piaggio Et2 vehicles fall between 4,022 and 10,585 miles.

Is the mileage you're seeing normal?
Under 4,022 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.
4,022–10,585 miles — normal for age. This is where most 2004 Piaggio Et2s sit.
Over 14,289 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2004 Piaggio Et2 — Still on the Road

Numbers are thinning — 26% of 2004 Piaggio Et2s are still active.

Numbers are declining — 57 vehicles still getting MOTs in 2025 (26% of peak).

221 57 2014 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* 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

6.6
Avg MOT tests per vehicle
1.28
Avg failures per vehicle
2.5
Avg advisories per vehicle
Other model years — Piaggio Et2: All Et2 years → Which year to buy? →
1997 1998 1999 2000 2001 2002 2003 2005

Or browse all models: Piaggio →

Compare with another model

See how the 2004 Piaggio Et2 stacks up against a rival.

Average reliability — agree?