CarVerify

Free Car Check

AU67 KBX

2017 Yamaha Yn

Black Petrol 49cc
Search another vehicle

MOT Status

Valid
Expires31 Jul 2026
Tests4 (3 pass, 1 fail)
Pass rate75%

Mileage

2,723 mi
Last recorded2,723 miles
Recorded on1 Aug 2025
Typical for 2017 Yamaha Yn6,907 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

RegistrationAU67 KBX
MakeYamaha
ModelYn
Year2017
ColourBlack
Fuel typePetrol
Engine49cc

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

3 pass 1 fail
Pass 1 Aug 2025 2,723 miles
Fail 1 Aug 2025 2,723 miles

Headlamp aim too low (4.1.2 (a))

Rear Brake lever has insufficient reserve travel (1.1.2 (a))

Pass 14 Jul 2023 410 miles
Pass 26 Oct 2020 409 miles

How Reliable is the Yamaha Yn?

Based on 3,017 MOT tests across 567 vehicles.

79.8%
Pass Rate
706
Miles/Year
13
Year Lifespan
567
On UK Roads

Top MOT Failure Points

Tyre valve stem damaged which could cause sudden tyre deflation 40
Full Yamaha Yn 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

AU67 KBX is a 2017 Yamaha Yn in Black with a 49cc petrol engine. This vehicle has been through 4 MOT tests with a personal pass rate of 75%.

Across all 2017 Yamaha Yn models, the average MOT pass rate is 81.3% with a typical mileage of 6,907 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Yamaha Yn fails its MOT is tyre valve stem damaged which could cause sudden tyre deflation, accounting for 40 recorded failures. If you're considering buying AU67 KBX, it's worth having these areas checked by a mechanic before committing.

The Yamaha Yn typically stays on UK roads for around 13 years. At 9 years old, this Yamaha Yn is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of AU67 KBX?

You can check the full history of AU67 KBX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was AU67 KBX registered?

AU67 KBX is a 2017 Yamaha Yn, first registered on 15 November 2017.

Is AU67 KBX safe to buy?

The MOT history for AU67 KBX shows 4 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does AU67 KBX 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 AU67 KBX. 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.