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PN52 SUO

2003 Mz Mastiff

Black Petrol 660cc
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MOT Status

Valid
Expires13 Oct 2026
Tests21 (20 pass, 1 fail)
Pass rate95.2%

Mileage

22,851 mi
Last recorded22,851 miles
Recorded on9 Oct 2025
Typical for 2003 Mz Mastiff10,462 mi

Significantly above average — investigate

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

RegistrationPN52 SUO
MakeMz
ModelMastiff
Year2003
ColourBlack
Fuel typePetrol
Engine660cc

All premium checks include

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

20 pass 1 fail
Pass 9 Oct 2025 22,851 miles

Front Brake pad(s) close to minimum limit (1.1.13 (a))

Front Tyre worn close to the legal limit (5.2.3 (e))

Rear Lower Suspension pin, bush or joint worn but not resulting in excessive movement linkage bearings (5.3.4 (a) (i))

Pass 11 Oct 2024 21,410 miles
Pass 3 Oct 2023 19,734 miles
Pass 7 Oct 2022 18,215 miles

Front Tyre worn close to the legal limit (5.2.3 (e))

Rear Tyre worn close to the legal limit (5.2.3 (e))

Pass 12 Oct 2021 17,023 miles

Riders seat slightly loose (6.2.5 (a) (ii))

Pass 14 Oct 2020 16,183 miles
Pass 4 Oct 2019 14,907 miles
Pass 2 Oct 2018 13,235 miles
Fail 26 Sep 2018 13,213 miles

Registration plate lamp missing in the case of a single lamp or all lamps (4.7.1 (b) (ii))

Handlebar deformed but serviceable (2.2.1 (c) (i))

Pass 10 Oct 2017 11,943 miles

Drive chain slightly tight (6.2.1d)

Lower Rear suspension bearing has slight free play (2.4.A2a(i))

Lower Rear suspension bearing has slight free play (2.4.A2a(i))

Pass 30 Sep 2016 11,427 miles
Pass 25 Mar 2015 10,699 miles

Drive chain slightly tight (6.2.1d)

Pass 6 Mar 2014 9,889 miles
Pass 2 Apr 2013 9,038 miles
Pass 27 Feb 2012 8,877 miles
Pass 3 Mar 2011 8,431 miles
Pass 3 Mar 2010 8,000 miles
Pass 18 Feb 2009 6,920 miles
Pass 19 Feb 2008 6,024 miles
Pass 8 Mar 2007 5,265 miles
Pass 14 Mar 2006 4,346 miles

How Reliable is the Mz Mastiff?

Based on 1,067 MOT tests across 110 vehicles.

84.0%
Pass Rate
626
Miles/Year
28
Year Lifespan
110
On UK Roads

Top MOT Failure Points

Stop lamp does not illuminate immediately a brake applies 20
Tyre tread depth is below minimum requirements of 1.0mm 15
reflector on motorcycle missing 9
Brake pad(s) less than 1.5 mm thick 8
shock absorber seal failed and leaking oil 7
Full Mz Mastiff reliability report

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PN52 SUO is a 2003 Mz Mastiff in Black with a 660cc petrol engine. This vehicle has been through 21 MOT tests with a personal pass rate of 95.2%.

Across all 2003 Mz Mastiff models, the average MOT pass rate is 82.4% with a typical mileage of 10,462 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Mz Mastiff fails its MOT is stop lamp does not illuminate immediately a brake applies, accounting for 20 recorded failures. If you're considering buying PN52 SUO, it's worth having these areas checked by a mechanic before committing.

The Mz Mastiff typically stays on UK roads for around 28 years. At 23 years old, this Mz Mastiff is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of PN52 SUO?

You can check the full history of PN52 SUO by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was PN52 SUO registered?

PN52 SUO is a 2003 Mz Mastiff, first registered on 18 February 2003.

Is PN52 SUO safe to buy?

The MOT history for PN52 SUO shows 21 tests with a 95.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does PN52 SUO 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 PN52 SUO. 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.