Porsche Macan vs Porsche Speedster replica: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Porsche Macan
92%
MOT pass rate · 37,639 vehicles
Porsche Speedster replica
75%
MOT pass rate · 1 vehicles
Verdict: On MOT pass rate the Porsche Macan (92%) and Porsche Speedster replica (75%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Porsche Macan | Porsche Speedster replica |
|---|---|---|
| MOT pass rate | 92% ✓ | 75% |
| MOT failure rate | 8% ✓ | 25% |
| Faults & advisories per test | 0.8 ✓ | 1.2 |
| Dangerous-fault share | 4% | 0% ✓ |
| Average mileage | 50,555 mi | 30,179 mi |
| Sample size (vehicles) | 37,639 | 1 |
Most common faults
Porsche Macan
- Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Front Brake pad(s) wearing thin (1.1.13 (a) (ii))
- Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))
Porsche Speedster replica
- Offside Front Lower Suspension arm has slight play in a ball joint (2.4.G.2)
- Centre Rear Registration plate lamp not working (1.1.5c)
- Horn not working (1.6.2a)
- Offside Headlamp aim too high (1.8)
- Front Bootlid cannot be secured in the closed position (6.4.1)
- Indicator tell tale inoperative (1.4.A.2a)
Reliability FAQ
On MOT pass rate the Porsche Macan (92%) and Porsche Speedster replica (75%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Porsche Macan report Full Porsche Speedster replica report Most reliable cars
Pass rates are computed over completed (pass/fail) MOT tests. Reliability also depends on age, mileage and upkeep — see each model's page for the full picture.