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SF21 GLJ

2021 Yamaha Unknown

White Petrol 450cc
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MOT Status

Valid
Expires6 Jul 2026
Tests2 (2 pass, 0 fail)
Pass rate100%

Mileage

7,424 mi
Last recorded7,424 miles
Recorded on7 Jul 2025
Typical for 2021 Yamaha Unknown1,582 mi

Significantly above average — investigate

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

RegistrationSF21 GLJ
MakeYamaha
ModelUnknown
Year2021
ColourWhite
Fuel typePetrol
Engine450cc
View full Yamaha Unknown reliability data

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MOT History

2 pass
Pass 7 Jul 2025 7,424 miles

Engine rpm raise right hand lock

Rear Lower Suspension arm pin or bush worn but not resulting in excessive movement Both sides (5.3.4 (a) (i))

Steering head bearing stiff

Pass 17 Jun 2024 6,307 miles

Rear Exhaust support bracket loose.

How Reliable is the Yamaha Unknown?

Based on 20,218 MOT tests across 8,531 vehicles.

86.8%
Pass Rate
257
Miles/Year
52
Year Lifespan
8,531
On UK Roads
Full Yamaha Unknown reliability report

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SF21 GLJ is a 2021 Yamaha Unknown in White with a 450cc petrol engine. This vehicle has been through 2 MOT tests with a personal pass rate of 100%.

Across all 2021 Yamaha Unknown models, the average MOT pass rate is 94.3% with a typical mileage of 1,582 miles. This particular vehicle has performed better than the average for its year.

The Yamaha Unknown typically stays on UK roads for around 52 years. At 5 years old, this Yamaha Unknown is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of SF21 GLJ?

You can check the full history of SF21 GLJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SF21 GLJ registered?

SF21 GLJ is a 2021 Yamaha Unknown, first registered on 28 June 2021.

Is SF21 GLJ safe to buy?

The MOT history for SF21 GLJ shows 2 tests with a 100% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SF21 GLJ 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 SF21 GLJ. 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.