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YM11 BYZ

2011 Yamaha XT 660 X

Black Petrol 659cc
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MOT Status

Expired
Expires13 Mar 2026
Tests11 (9 pass, 2 fail)
Pass rate81.8%

Mileage

9,477 mi
Last recorded9,477 miles
Recorded on14 Mar 2025
Typical for 2011 Yamaha XT 660 X9,600 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

RegistrationYM11 BYZ
MakeYamaha
ModelXT 660 X
Year2011
ColourBlack
Fuel typePetrol
Engine659cc

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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

9 pass 2 fail
Pass 14 Mar 2025 9,477 miles

Exhaust noisy (8.1.1 (a))

Pass 11 Dec 2023 9,449 miles

Rear Exhaust noisy (8.1.1 (a))

Pass 5 Jan 2023 9,107 miles
Fail 5 Jan 2023 9,107 miles

Exhaust noise is clearly in excess of that emitted by a similar motorcycle fitted with a standard silencer in average condition baffles re fitted (8.1.1 (a))

Pass 17 Dec 2021 8,535 miles
Pass 21 Oct 2021 8,307 miles
Pass 22 Oct 2020 5,992 miles
Fail 22 Oct 2020 5,992 miles

Horn not working (7.7 (a) (ii))

Pass 4 Oct 2019 3,746 miles
Pass 16 Aug 2017 3,539 miles
Pass 5 May 2016 3,372 miles

How Reliable is the Yamaha XT 660 X?

Based on 7,997 MOT tests across 810 vehicles.

85.9%
Pass Rate
812
Miles/Year
22
Year Lifespan
810
On UK Roads

Top MOT Failure Points

Tyre tread depth is below minimum requirements of 1.0mm 112
Brake pad(s) less than 1.5 mm thick 44
wheel bearings have excessive free play 35
shock absorber seal failed and leaking oil 30
reflector on motorcycle missing 24
Full Yamaha XT 660 X reliability report

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YM11 BYZ is a 2011 Yamaha XT 660 X in Black with a 659cc petrol engine. This vehicle has been through 11 MOT tests with a personal pass rate of 81.8%.

Across all 2011 Yamaha XT 660 X models, the average MOT pass rate is 91.8% with a typical mileage of 9,600 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 XT 660 X fails its MOT is tyre tread depth is below minimum requirements of 1.0mm, accounting for 112 recorded failures. If you're considering buying YM11 BYZ, it's worth having these areas checked by a mechanic before committing.

The Yamaha XT 660 X typically stays on UK roads for around 22 years. At 15 years old, this Yamaha XT 660 X is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of YM11 BYZ?

You can check the full history of YM11 BYZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was YM11 BYZ registered?

YM11 BYZ is a 2011 Yamaha XT 660 X, first registered on 1 August 2011.

Is YM11 BYZ safe to buy?

The MOT history for YM11 BYZ shows 11 tests with a 81.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does YM11 BYZ 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 YM11 BYZ. 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.