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Dennis Unclassified MOT Check

MOT pass rates, common failures, and reliability data for the Dennis Unclassified. Check any Unclassified by registration number below.

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81.4%

Avg Pass Rate

-4.3%

vs Dennis Avg

1

Year Ranges

Good

Reliability

Dennis Unclassified — MOT Reliability Overview

The Dennis Unclassified has an average MOT pass rate of 81.4%, which is 4.3 percentage points below the Dennis brand average of 85.7%. This is a strong result, indicating that the Unclassified is well-engineered and tends to age well mechanically. Owners can expect fewer surprises at MOT time.

Before buying a used Dennis Unclassified, 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 Dennis Unclassified performs at MOT across different model years.

0

Based on 118 vehicles

81.4%Good
Dennis average: 85.7%
Mileage at 5yr

119k mi

Other Dennis Models

Compare MOT reliability across Dennis models.

Dennis Dart

90.0% 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 Dennis Unclassified

Dennis Unclassified — Frequently Asked Questions

Common questions about the Dennis Unclassified MOT and reliability.

What is the MOT pass rate for the Dennis Unclassified?
The average MOT pass rate for the Dennis Unclassified is 81.4% compared to the Dennis average of 85.7%. 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 Dennis Unclassified?
Check the detailed breakdown on this page for specific failure data by year range.
Is the Dennis Unclassified reliable?
With an average MOT pass rate of 81.4%, the Dennis Unclassified 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 Dennis Unclassified?
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 Dennis Unclassified?
Typical mileage for the Dennis Unclassified: 119,051 miles at 5 years. Use these benchmarks when evaluating a used Unclassified to spot vehicles with unusually high or low mileage.

Check Your Dennis Unclassified's MOT History

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

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