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Royal Alloy Gp 300 S MOT Check

MOT pass rates, common failures, and reliability data for the Royal Alloy Gp 300 S. Check any Gp 300 S by registration number below.

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Free, instant, no sign-up required.

95.6%

Avg Pass Rate

+3.4%

vs Royal Alloy Avg

1

Year Ranges

Excellent

Reliability

Royal Alloy Gp 300 S — MOT Reliability Overview

The Royal Alloy Gp 300 S has an average MOT pass rate of 95.6%, which is 3.4 percentage points above the Royal Alloy brand average of 92.2%. This is a strong result, indicating that the Gp 300 S is well-engineered and tends to age well mechanically. Owners can expect fewer surprises at MOT time.

Before buying a used Royal Alloy Gp 300 S, we recommend checking the full MOT history, write-off status, outstanding finance, and stolen vehicle status. These checks can be done for free using the registration number.

MOT Pass Rate by Year

How the Royal Alloy Gp 300 S performs at MOT across different model years.

0

Based on 206 vehicles

95.6%Excellent
Royal Alloy average: 92.2%
Mileage at 5yr

4k mi

Other Royal Alloy Models

Compare MOT reliability across Royal Alloy models.

Royal Alloy Gt 200 Lc

95.7% pass rate

Royal Alloy Gp 125 Lc

97.4% pass rate

Royal Alloy Gt 125i

88.9% pass rate

Royal Alloy Gp 125 S Lc

84.1% pass rate

Royal Alloy Tg 125 Lc

87.1% pass rate

Royal Alloy Gp 200 Lc

94.5% pass rate

Useful MOT Guides

Common MOT Failures

The most common reasons UK vehicles fail their MOT — and how to prepare.

MOT Checklist

Pre-MOT checklist to improve your chances of passing first time.

Advisory vs Failure

Understanding the difference between MOT advisories and failures.

See detailed fault analysis for Royal Alloy Gp 300 S

Royal Alloy Gp 300 S — Frequently Asked Questions

Common questions about the Royal Alloy Gp 300 S MOT and reliability.

What is the MOT pass rate for the Royal Alloy Gp 300 S?
The average MOT pass rate for the Royal Alloy Gp 300 S is 95.6% compared to the Royal Alloy average of 92.2%. Pass rates vary by year — check the year-by-year breakdown on this page for details.
What are the most common MOT failures on a Royal Alloy Gp 300 S?
Check the detailed breakdown on this page for specific failure data by year range.
Is the Royal Alloy Gp 300 S reliable?
With an average MOT pass rate of 95.6%, the Royal Alloy Gp 300 S is rated as "Excellent" for reliability. This is a strong result suggesting good build quality and fewer common defects.
How do I check the MOT history of a Royal Alloy Gp 300 S?
Enter the vehicle's registration number in the search box at the top of this page. You will instantly see the complete MOT history including every test result, mileage readings, advisories, and dangerous defects — completely free.
What mileage should I expect on a Royal Alloy Gp 300 S?
Typical mileage for the Royal Alloy Gp 300 S: 4,216 miles at 5 years. Use these benchmarks when evaluating a used Gp 300 S to spot vehicles with unusually high or low mileage.

Check Your Royal Alloy Gp 300 S's MOT History

Enter the registration number for the full MOT history — free and instant.

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