MOTScout

Porsche 718 Cayman Gt4 MOT Data

Pass rate, failures & statistics from 1,434 tests

97.7%
Pass Rate

Excellent

Reliability Verdict

#4

of 605 models

99.3%

Better than X% of cars

+15.4%

vs National Average

Common MOT Failures

Tyres18,055
Brakes17,823
Lamps, reflectors and electrical equipment11,913
Suspension10,259
Noise, emissions and leaks6,225
Body, chassis, structure3,779
Visibility3,687
Non-component advisories1,909

Number of failure items recorded across all MOT tests

Mileage Distribution

0–30K miles1,396
30–60K miles38
60–90K miles0
90–120K miles0
120K+ miles0

How It Compares

ModelPass Rate
Porsche 718 Cayman Gt497.7%

Porsche 718 Cayman Gt4 — MOT Overview

Based on 1,434 MOT tests, the Porsche 718 Cayman Gt4 has an overall pass rate of 97.7%. This is above the national average of 82.3%, making it rank #4 out of 605 models tested.

The most common failure reasons for the Porsche 718 Cayman Gt4 are tyres, brakes, lamps, reflectors and electrical equipment. Tyres accounts for 51.5% of all failure items recorded.

Before your Porsche 718 Cayman Gt4's MOT, check your lights, tyres (minimum 1.6mm tread depth), brakes, windscreen, and dashboard warning lights. These are the most commonly failed items across all vehicles.

Frequently Asked Questions

What is the Porsche 718 Cayman Gt4 MOT pass rate?▼
The Porsche 718 Cayman Gt4 has an overall MOT pass rate of 97.7% based on 1,434 tests. This puts it at #4 out of 605 car models tested.
What are the most common Porsche 718 Cayman Gt4 MOT failures?▼
The most common failure items are: Tyres (51.5%), Brakes (50.8%), Lamps, reflectors and electrical equipment (34%), Suspension (29.3%), Noise, emissions and leaks (17.8%).
Is the Porsche 718 Cayman Gt4 reliable?▼
The Porsche 718 Cayman Gt4 is rated "Excellent" for MOT reliability, with a pass rate of 97.7% — 15.4 percentage points above the national average. MOT pass rate is one indicator of reliability, alongside owner reviews and recall history.
How much does an MOT cost for a Porsche 718 Cayman Gt4?▼
The maximum MOT fee for a Porsche 718 Cayman Gt4 (Class 4) is £54.85, set by the DVSA. Many garages charge less — you can typically find MOTs for £25–£40. The test itself takes 45–60 minutes.