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Sym Aj12w Allo 125 MOT Check

MOT pass rates, common failures, and reliability data for the Sym Aj12w Allo 125. Check any Aj12w Allo 125 by registration number below.

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78.6%

Avg Pass Rate

-6.8%

vs Sym Avg

1

Year Ranges

Good

Reliability

Sym Aj12w Allo 125 — MOT Reliability Overview

The Sym Aj12w Allo 125 has an average MOT pass rate of 78.6%, which is 6.8 percentage points below the Sym brand average of 85.4%. This is a reasonable result that reflects typical UK reliability standards. Regular servicing and addressing advisories promptly will help keep your Aj12w Allo 125 on the road.

Before buying a used Sym Aj12w Allo 125, 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 Sym Aj12w Allo 125 performs at MOT across different model years.

0

Based on 14 vehicles

78.6%Good
Sym average: 85.4%
Mileage at 5yr

10k mi

Other Sym Models

Compare MOT reliability across Sym models.

Sym Jet 4 50 E4

87.1% pass rate

Sym FW

100.0% pass rate

Sym Joymax 125i

80.0% pass rate

Sym Jet 14 125 Ac E5

85.7% pass rate

Sym Symphony St 200 E4

86.7% pass rate

Sym JET

81.9% 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 Sym Aj12w Allo 125

Sym Aj12w Allo 125 — Frequently Asked Questions

Common questions about the Sym Aj12w Allo 125 MOT and reliability.

What is the MOT pass rate for the Sym Aj12w Allo 125?
The average MOT pass rate for the Sym Aj12w Allo 125 is 78.6% compared to the Sym average of 85.4%. 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 Sym Aj12w Allo 125?
Check the detailed breakdown on this page for specific failure data by year range.
Is the Sym Aj12w Allo 125 reliable?
With an average MOT pass rate of 78.6%, the Sym Aj12w Allo 125 is rated as "Good" for reliability. This is a strong result suggesting good build quality and fewer common defects.
How do I check the MOT history of a Sym Aj12w Allo 125?
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 Sym Aj12w Allo 125?
Typical mileage for the Sym Aj12w Allo 125: 10,470 miles at 5 years. Use these benchmarks when evaluating a used Aj12w Allo 125 to spot vehicles with unusually high or low mileage.

Check Your Sym Aj12w Allo 125's MOT History

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

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