Gilera Dna (2003)
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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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.
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.
What tends to go wrong
Across 995 vehicles — figures show how many had each issue flagged at least once in their MOT history.
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.
Before you buy a 2003 Gilera Dna
Based on MOT data from 995 vehicles — here's what to check.
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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. -
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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
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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
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Colour Breakdown
Based on 4,760 Gilera Dna vehicles registered in the UK — across all years. From DVLA registration records.
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.
Half of all 2003 Gilera Dna vehicles fall between 4,496 and 10,470 miles.
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).
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
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Compare with another model
See how the 2003 Gilera Dna stacks up against a rival.