CarVerify

Free Car Check

H549 TNG

1991 Yamaha Unknown

Black Petrol 249cc
Search another vehicle

MOT Status

Valid
Expires7 Aug 2026
Tests9 (9 pass, 0 fail)
Pass rate100%

Mileage

7,170 mi
Last recorded7,170 miles
Recorded on7 Aug 2025
Typical for 1991 Yamaha Unknown18,577 mi

Below or average mileage for this year

4 checks still locked for this Yamaha
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £9.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationH549 TNG
MakeYamaha
ModelUnknown
Year1991
ColourBlack
Fuel typePetrol
Engine249cc

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

9 pass
Pass 7 Aug 2025 7,170 miles
Pass 8 Aug 2024 6,871 miles
Pass 9 Jun 2023 6,751 miles
Pass 17 Jun 2022 6,578 miles
Pass 22 Jun 2021 6,330 miles
Pass 23 Jul 2020 6,213 miles
Pass 17 Jun 2019 6,026 miles
Pass 19 Jun 2018 5,867 miles
Pass 19 Jun 2017 5,766 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

Don't risk it. Know before you buy.

Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

£30k guarantee Instant results Cancel anytime

H549 TNG is a 1991 Yamaha Unknown in Black with a 249cc petrol engine. This vehicle has been through 9 MOT tests with a personal pass rate of 100%.

Across all 1991 Yamaha Unknown models, the average MOT pass rate is 81.9% with a typical mileage of 18,577 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 35 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 H549 TNG?

You can check the full history of H549 TNG by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was H549 TNG registered?

H549 TNG is a 1991 Yamaha Unknown, first registered on 1 March 1991.

Is H549 TNG safe to buy?

The MOT history for H549 TNG shows 9 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 H549 TNG 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 H549 TNG. 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.