Porsche 718 Cayman GT4 RS S-a Reliability, MOT Pass Rate & Common Faults
Free Porsche 718 Cayman GT4 RS S-a car check
Is the Porsche 718 Cayman GT4 RS S-a reliable? We analysed 109 real MOT tests across 108 vehicles to find out.
Got a specific Porsche 718 Cayman GT4 RS S-a? Enter the reg for a free check:
The Porsche 718 Cayman GT4 RS S-a is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used Porsche 718 Cayman GT4 RS S-a.
Porsche 718 Cayman GT4 RS S-a Number Plates
Number plates registered to a Porsche 718 Cayman GT4 RS S-a. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Porsche 718 Cayman GT4 RS S-a MOT Pass Rate by Year
How likely is a Porsche 718 Cayman GT4 RS S-a to pass its MOT? Here's the pass rate for each registration year, newest first.
Porsche 718 Cayman GT4 RS S-a MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Porsche 718 Cayman GT4 RS S-a year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2022 | 67 | 97.0% | 3,340 | 5,495 | 9,094 |
Porsche 718 Cayman GT4 RS S-a Mileage Distribution
Total mileage recorded across all Porsche 718 Cayman GT4 RS S-a MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Porsche 718 Cayman GT4 RS S-a
Based on MOT pass rates across all registration years with sufficient test data.
97.0% MOT pass rate from 67 tests
The best year to buy a used Porsche 718 Cayman GT4 RS S-a is 2022, which has the highest MOT pass rate at 97.0% across 67 tests.
How Does the Porsche 718 Cayman GT4 RS S-a Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Porsche 718 Cayman GT4 RS S-a THIS CAR | 98.2% | 109 | 5,561 mi | — yrs |
| Porsche 911 | 85.2% | 977,057 | 55,056 mi | 47 yrs |
| Porsche Boxster | 82.8% | 726,695 | 55,739 mi | 29 yrs |
| Porsche Cayenne | 84.5% | 388,697 | 65,616 mi | 23 yrs |
| BMW 520I SE | 71.3% | 300 | 125,926 mi | — yrs |
Compared to the Porsche 911 (85.2% pass rate) and the Porsche Boxster (82.8% pass rate), the Porsche 718 Cayman GT4 RS S-a outperforms both on MOT reliability.
Found a Porsche 718 Cayman GT4 RS S-a you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Porsche 718 Cayman GT4 RS S-aShould you buy a used Porsche 718 Cayman GT4 RS S-a?
The Porsche 718 Cayman GT4 RS S-a has an overall MOT pass rate of 98.2% across 109 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.