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BX71 KBY

2021 Mazda 3

Grey Petrol 1998cc
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MOT Status

Valid
Expires11 Nov 2026
Tests3 (2 pass, 1 fail)
Pass rate66.7%

Mileage

17,911 mi
Last recorded17,911 miles
Recorded on1 Nov 2025
Typical for 2021 Mazda 325,425 mi

Below or average mileage for this year

4 checks still locked for this Mazda
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationBX71 KBY
MakeMazda
Model3
Year2021
ColourGrey
Fuel typePetrol
Engine1,998cc

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50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

2 pass 1 fail
Pass 1 Nov 2025 17,911 miles

Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Undertays fitted

Pass 9 Nov 2024 14,305 miles

Undertrays fitted

Fail 9 Nov 2024 14,305 miles

Tyre pressure monitoring system malfunctioning or obviously inoperative (5.2.3 (h))

Undertrays fitted

How Reliable is the Mazda 3?

Based on 2,040,939 MOT tests across 164,053 vehicles.

77.5%
Pass Rate
6,292
Miles/Year
22
Year Lifespan
164,053
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 40,716
Brake pad(s) less than 1.5 mm thick 18,089
position lamp(s) not working 17,568
Suspension arm rubber bush deteriorated resulting in excessive movement 13,995
Windscreen wiper does not clear the windscreen effectively 11,940
Full Mazda 3 reliability report

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BX71 KBY is a 2021 Mazda 3 in Grey with a 1,998cc petrol engine. This vehicle has been through 3 MOT tests with a personal pass rate of 66.7%.

Across all 2021 Mazda 3 models, the average MOT pass rate is 89.8% with a typical mileage of 25,425 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Mazda 3 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 40,716 recorded failures. If you're considering buying BX71 KBY, it's worth having these areas checked by a mechanic before committing.

The Mazda 3 typically stays on UK roads for around 22 years. At 5 years old, this Mazda 3 is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of BX71 KBY?

You can check the full history of BX71 KBY by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was BX71 KBY registered?

BX71 KBY is a 2021 Mazda 3, first registered on 12 November 2021.

Is BX71 KBY safe to buy?

The MOT history for BX71 KBY shows 3 tests with a 66.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does BX71 KBY have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on BX71 KBY. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.