CarCostCheck

Smart Roadster Light Auto

Reliability, estimated running costs, and MOT data across 1 model year from 49 MOT tests in 2024.

Avg Pass Rate

82%

Total Tests

49

Model Year

2005

Years Covered

1

About the Smart Roadster Light Auto

The Smart Roadster Light Auto was MOT tested 49 times in 2024 (DVSA data, retests included) across 1 model year (2005), with an average pass rate of 82%. That's close to the average of 82% across all models in our data. Our records list petrol versions.

Estimated Running Costs

Fuel (Petrol, 698cc)
£1,175
Road Tax
£20
MOT Test
£55
Predicted Repairs
£350
Total per year£1,600
Per month£133/mo

Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.

Full 2005 details

How reliable is the Smart Roadster Light Auto?

vs average of all models+0% (82% avg)
vs Smart brand average+2% (80% avg)

Smart Roadster Light Auto by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

YearPass RateTestsAvg Mileage
200582%4974,036 mi

Questions about the Smart Roadster Light Auto

Is the Smart Roadster Light Auto reliable?

Across its 1 model year in our data (2005), the Smart Roadster Light Auto averages an 82% MOT pass rate, from 49 tests (DVSA MOT data for tests in 2024, retests included). That's level with the average of 82% across all models in the same data.

Smart Roadster Light Auto Guides & Articles

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