Gilera Dna (2003)

995 real MOT outcomes analysed • 77.5% first-time pass rate

2003 Gilera Dna

CarHunch analysed 995 real MOT records for the 2003 Gilera Dna. 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 2003 Gilera DNA has a first-time pass rate of 77.5%, slightly below the UK average of 80%, suggesting marginally higher baseline reliability issues. The dangerous defect rate of 16.8% is worth noting—roughly one in six have recorded serious faults—so a pre-purchase inspection is essential.

These scooters are running very low mileage for their age (median 7,211 miles), which masks potential wear issues that emerge under real use. With 1.5 failures and 3.3 advisories per vehicle on average, expect nibbling maintenance costs; prioritise a full service history check and have any prospective purchase inspected by a specialist before committing.

The 2003 Gilera Dna passes its MOT first time at roughly the UK average rate (77.5%) — solid but worth checking this vehicle's history carefully.

⚠️ Around 1 in 8 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
77.5%
UK average ~80%
Around average
Dangerous (ever)
16.8%
At least once in MOT history
Check this vehicle
Avg failures / car
1.5
Over 5.7 tests on record
High
Typical mileage
7k
Middle half: 4k–10k
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 3.3 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 995 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 995 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 25%
Front Tyre worn close to the legal limit · Rear Tyre worn close to the legal limit
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Suspension & steering 15.1%
Nearside Front shock absorber has light misting of stanchion · Offside Front shock absorber has light misting of stanchion · Nearside Front shock absorber seal failed and leaking oil · …
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Brake wear 14.3%
Rear Stop lamp does not illuminate immediately a brake applies · Front Stop lamp does not illuminate immediately a brake applies · Rear Brake pad(s) close to minimum limit · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Exhaust & emissions 11.9%
Exhaust noisy · Exhaust is leaking but is not excessively noisey
Lighting 11%
Headlamp aim too low
Usually cheap to fix. Worth confirming all lights work before collecting.

Data covers a 3-year window centred on 2003.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 995 Gilera Dna cars.

UK

Before you buy a 2003 Gilera Dna

Based on MOT data from 995 vehicles — here's what to check.

  • 📋 Check the full MOT history. 16.8% 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

Colour Breakdown

Based on 4,760 Gilera Dna vehicles registered in the UK — across all years. From DVLA registration records.

Red 31.2%
1,485
Blue 25.8%
1,226
Black 18.3%
870
Yellow 11.4%
543
Grey 8.6%
410
White 2.6%
124
Green 0.8%
39
Orange 0.5%
24
Purple 0.3%
12
Silver 0.2%
11
Multi-colour 0.2%
10
Pink 0.1%
6

Mileage Distribution

Most 2003 Gilera Dna 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.

7,211
typical
4,496
low mileage
10,470
high mileage

Half of all 2003 Gilera Dna vehicles fall between 4,496 and 10,470 miles.

Is the mileage you're seeing normal?
Under 4,496 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.
4,496–10,470 miles — normal for age. This is where most 2003 Gilera Dnas sit.
Over 14,134 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2003 Gilera Dna — Still on the Road

Numbers are thinning — 19% of 2003 Gilera Dnas are still active.

Numbers are declining — 36 vehicles still getting MOTs in 2025 (19% of peak).

192 36 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

5.7
Avg MOT tests per vehicle
1.5
Avg failures per vehicle
3.3
Avg advisories per vehicle
Other model years — Gilera Dna: All Dna years → Which year to buy? →
2000 2001 2002 2004 2005 2006

Or browse all models: Gilera →

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Average reliability — agree?