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SN53 FMJ

2003 Mz 125SM

Silver Petrol 124cc
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MOT Status

Valid
Expires19 Apr 2027
Tests9 (6 pass, 3 fail)
Pass rate66.7%

Mileage

14,745 mi
Last recorded14,745 miles
Recorded on20 Apr 2026
Typical for 2003 Mz 125SM16,167 mi

Below or average mileage for this year

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

RegistrationSN53 FMJ
MakeMz
Model125SM
Year2003
ColourSilver
Fuel typePetrol
Engine124cc

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

6 pass 3 fail
Pass 20 Apr 2026 14,745 miles
Pass 4 Jun 2024 14,203 miles
Pass 18 Jul 2019 13,537 miles
Fail 18 Jul 2019 13,537 miles

Drive chain excessively loose (6.1.7 (c) (i))

Pass 4 Jul 2018 11,461 miles
Pass 7 Jul 2017 9,768 miles
Fail 7 Jul 2017 9,768 miles

Front Stop lamp does not illuminate immediately a brake applies (1.3.1a)

Rear wheel bearings have excessive free play (2.4.A.2c) DANGEROUS

Fail 11 Jul 2006 6,804 miles

Front Headlamp aim beam image kick-up is to the offside (1.6.1)

Front Steering headbearing has slight free play (2.2.2)

Pass 11 Jul 2006 6,804 miles

Front Steering headbearing has slight free play (2.2.2)

How Reliable is the Mz 125SM?

Based on 870 MOT tests across 120 vehicles.

73.9%
Pass Rate
1,605
Miles/Year
24
Year Lifespan
120
On UK Roads

Top MOT Failure Points

Stop lamp does not illuminate immediately a brake applies 30
Brake pad(s) less than 1.5 mm thick 30
Tyre tread depth is below minimum requirements of 1.0mm 17
Drive chain excessively loose 16
reflector on motorcycle missing 12
Full Mz 125SM reliability report

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SN53 FMJ is a 2003 Mz 125SM in Silver with a 124cc petrol engine. This vehicle has been through 9 MOT tests with a personal pass rate of 66.7%.

Across all 2003 Mz 125SM models, the average MOT pass rate is 70.4% with a typical mileage of 16,167 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 Mz 125SM fails its MOT is stop lamp does not illuminate immediately a brake applies, accounting for 30 recorded failures. If you're considering buying SN53 FMJ, it's worth having these areas checked by a mechanic before committing.

The Mz 125SM typically stays on UK roads for around 24 years. At 23 years old, this Mz 125SM is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of SN53 FMJ?

You can check the full history of SN53 FMJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SN53 FMJ registered?

SN53 FMJ is a 2003 Mz 125SM, first registered on 1 September 2003.

Is SN53 FMJ safe to buy?

The MOT history for SN53 FMJ shows 9 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 SN53 FMJ 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 SN53 FMJ. 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.