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OOP 691X

1982 Yamaha Unknown

Black Petrol 171cc
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MOT Status

Valid
Expires16 Jan 2027
Tests2 (2 pass, 0 fail)
Pass rate100%

Mileage

8,654 mi
Last recorded8,654 miles
Recorded on17 Jan 2026
Typical for 1982 Yamaha Unknown16,370 mi

Below or average mileage for this year

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

RegistrationOOP 691X
MakeYamaha
ModelUnknown
Year1982
ColourBlack
Fuel typePetrol
Engine171cc

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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
Pass 17 Jan 2026 8,654 miles
Pass 17 Jun 2020 8,263 miles

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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OOP 691X is a 1982 Yamaha Unknown in Black with a 171cc petrol engine. This vehicle has been through 2 MOT tests with a personal pass rate of 100%.

Across all 1982 Yamaha Unknown models, the average MOT pass rate is 83.9% with a typical mileage of 16,370 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 44 years old, this Yamaha Unknown is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of OOP 691X?

You can check the full history of OOP 691X by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was OOP 691X registered?

OOP 691X is a 1982 Yamaha Unknown, first registered on 31 December 1982.

Is OOP 691X safe to buy?

The MOT history for OOP 691X 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 OOP 691X 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 OOP 691X. 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.