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C5 JTR

2021 Mutt Mastiff 125

Black Petrol 125cc
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MOT Status

Valid
Expires5 Feb 2027
Tests3 (2 pass, 1 fail)
Pass rate66.7%

Mileage

9,738 mi
Last recorded9,738 miles
Recorded on6 Feb 2026
Typical for 2021 Mutt Mastiff 1253,136 mi

Significantly above average — investigate

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

RegistrationC5 JTR
MakeMutt
ModelMastiff 125
Year2021
ColourBlack
Fuel typePetrol
Engine125cc
View full Mutt Mastiff 125 reliability data

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MOT History

2 pass 1 fail
Pass 6 Feb 2026 9,738 miles

Rear Exhaust noisy (8.1.1 (a))

Fail 21 Jan 2026 9,656 miles

Exhaust noise is clearly in excess of that emitted by a similar motorcycle fitted with a standard silencer in average condition (8.1.1 (a))

Front Exhaust has a major leak of exhaust gases (6.1.2 (a))

Rear Brake excessively binding (1.2.1 (f))

Rear Brake pedal not releasing correctly and functionality of brakes affected (1.1.2 (b) (ii))

Rear Footrest missing (6.2.12 (a))

Rear Rear reflector missing (4.8.2 (a) (ii))

Rear Registration plate does not conform to the specified requirements (0.1 (d))

Rear Stop lamp remains on when the brakes are released (4.3.2 (a) (iii)) DANGEROUS

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

Pass 31 Jan 2025 5,697 miles

Exhaust noisy (8.1.1 (a))

How Reliable is the Mutt Mastiff 125?

Based on 339 MOT tests across 152 vehicles.

75.8%
Pass Rate
871
Miles/Year
152
On UK Roads
Full Mutt Mastiff 125 reliability report

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C5 JTR is a 2021 Mutt Mastiff 125 in Black with a 125cc petrol engine. This vehicle has been through 3 MOT tests with a personal pass rate of 66.7%.

Across all 2021 Mutt Mastiff 125 models, the average MOT pass rate is 72.3% with a typical mileage of 3,136 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

Frequently Asked Questions

How do I check the history of C5 JTR?

You can check the full history of C5 JTR by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was C5 JTR registered?

C5 JTR is a 2021 Mutt Mastiff 125, first registered on 17 November 2021.

Is C5 JTR safe to buy?

The MOT history for C5 JTR 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 C5 JTR 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 C5 JTR. 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.