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G521 SAG

1990 Yamaha Unknown

Blue Petrol 98cc
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MOT Status

Expired
Expires27 Apr 2026
Tests2 (1 pass, 1 fail)
Pass rate50%

Mileage

11 mi
Last recorded11 miles
Recorded on28 Apr 2025
Typical for 1990 Yamaha Unknown21,751 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

RegistrationG521 SAG
MakeYamaha
ModelUnknown
Year1990
ColourBlue
Fuel typePetrol
Engine98cc

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

1 pass 1 fail
Pass 28 Apr 2025 11 miles
Fail 28 Apr 2025 11 miles

Headlamp aim too high (4.1.2 (a))

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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G521 SAG is a 1990 Yamaha Unknown in Blue with a 98cc petrol engine. This vehicle has been through 2 MOT tests with a personal pass rate of 50%.

Across all 1990 Yamaha Unknown models, the average MOT pass rate is 83.1% with a typical mileage of 21,751 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The Yamaha Unknown typically stays on UK roads for around 52 years. At 36 years old, this Yamaha Unknown is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of G521 SAG?

You can check the full history of G521 SAG by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was G521 SAG registered?

G521 SAG is a 1990 Yamaha Unknown, first registered on 27 June 1990.

Is G521 SAG safe to buy?

The MOT history for G521 SAG shows 2 tests with a 50% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does G521 SAG 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 G521 SAG. 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.