MICROCAR MGO (2012)
Running costs, reliability data, and common problems from 43 real MOT tests.
Annual Cost
£1,730
£144/month
MOT Pass Rate
67%
Below Avg
Road Tax
£20
Based on CC/year
Insurance
Grp 1-8
505cc Petrol
Proceed With Caution
67% pass rate, £1730/year to run. 15 points below average.
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Annual Running Costs
~50 mpg
Based on 505cc
Higher estimate due to low pass rate
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.
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Reliability Verdict
Below average reliability. Budget extra for maintenance and repairs. That's 15 points below the national average of 82%. It falls below the MICROCAR brand average of 78%.
At 14 years old, 67% of MICROCAR MGOs from 2012 passed their MOT first time in 2026. That's based on 43 tests across the UK. The average mileage at this age is 24,035 miles.
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How Does It Compare?
Mileage Analysis
24,035
Average miles
103,600
Expected for age
The average 2012 MICROCAR MGO has 24,035 miles on the clock, which is significantly below the expected 103,600 miles for a 14-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
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Best Year to Buy?
The most reliable year is the 2010 model with a 83% MOT pass rate, while the 2011 model has the lowest at 79%. The 2012 sits between the two at 67%.
MICROCAR MGO by Year
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About the 2012 MICROCAR MGO
The 2012 MICROCAR MGO is a city car with a 505cc petrol engine. 43 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It sits in the bottom 98% of 2012 cars for MOT pass rates.
With an average of 24,035 miles at 14 years old, MICROCAR MGO owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.
2012 MICROCAR MGO Fuel Costs
The modest 505cc petrol engine keeps fuel costs low, which is a real advantage for a city car. Expect around 50 mpg in mixed driving, which works out to roughly £955 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2012 MICROCAR MGO?
Total estimated annual running cost is £1,730 (£144/month), broken down as £955 fuel, £20 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 67% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.
Buying a Used 2012 MICROCAR MGO
At 14 years old, the MICROCAR MGO is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2010 model has the highest pass rate at 83%. Note: with only 43 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
Based on the 2012 MICROCAR MGO's fuel type, age, and engine size, these are the most likely problem areas to check.
Coil Pack Failure
Medium riskSmaller petrol engines are prone to ignition coil failures, causing misfires and rough running. Replacement is £50-£150 per coil.
Rust and Corrosion
Watch outAt 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.
Suspension Bushings
Watch outRubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.
Higher Than Average Failure Rate
Watch outWith a 67% MOT pass rate, this model fails more often than most. Budget for unexpected repairs and get a thorough pre-purchase inspection.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2012 MICROCAR MGO stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| MICROCAR MGO(2012) | 67% | £955 | £20 | Grp 1-8 | £1730 |
| FORD FIESTA(2014) | 79% | £955 | £30 | Grp 1-8 | £1540-£190 |
| PEUGEOT 208(2013) | 75% | £955 | £30 | Grp 1-8 | £1540-£190 |
| RENAULT CLIO(2014) | 72% | £955 | £30 | Grp 1-8 | £1540-£190 |
| FIAT 500(2011) | 75% | £955 | £30 | Grp 1-8 | £1540-£190 |
Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.
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