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Niu N1S MOT Check

MOT pass rates, common failures, and reliability data for the Niu N1S. Check any N1S by registration number below.

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84.1%

Avg Pass Rate

-6.2%

vs Niu Avg

1

Year Ranges

Good

Reliability

Niu N1S — MOT Reliability Overview

The Niu N1S has an average MOT pass rate of 84.1%, which is 6.2 percentage points below the Niu brand average of 90.3%. This is a strong result, indicating that the N1S is well-engineered and tends to age well mechanically. Owners can expect fewer surprises at MOT time.

Before buying a used Niu N1S, 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 Niu N1S performs at MOT across different model years.

0

Based on 69 vehicles

84.1%Good
Niu average: 90.3%
Mileage at 5yr

4k mi

Other Niu Models

Compare MOT reliability across Niu models.

Niu Uqi Gt Pro

86.7% pass rate

Niu M Plus

96.6% pass rate

Niu Nqi Gt Pro Cargo

100.0% pass rate

Niu U

84.6% pass rate

Niu Mqi + Sport

95.8% pass rate

Niu Nqi Gts Sport

81.5% 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 Niu N1S

Niu N1S — Frequently Asked Questions

Common questions about the Niu N1S MOT and reliability.

What is the MOT pass rate for the Niu N1S?
The average MOT pass rate for the Niu N1S is 84.1% compared to the Niu average of 90.3%. 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 Niu N1S?
Check the detailed breakdown on this page for specific failure data by year range.
Is the Niu N1S reliable?
With an average MOT pass rate of 84.1%, the Niu N1S 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 Niu N1S?
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 Niu N1S?
Typical mileage for the Niu N1S: 3,728 miles at 5 years. Use these benchmarks when evaluating a used N1S to spot vehicles with unusually high or low mileage.

Check Your Niu N1S's MOT History

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

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