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YX55 BYK

2005 Triumph Bonneville T 100 (865)

Black Petrol 865cc
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MOT Status

Valid
Expires29 Apr 2027
Tests16 (16 pass, 0 fail)
Pass rate100%

Mileage

19,441 mi
Last recorded19,441 miles
Recorded on30 Apr 2026
Typical for 2005 Triumph Bonneville T 100 (865)10,191 mi

Significantly above average — investigate

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

RegistrationYX55 BYK
MakeTriumph
ModelBonneville T 100 (865)
Year2005
ColourBlack
Fuel typePetrol
Engine865cc

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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

16 pass
Pass 30 Apr 2026 19,441 miles
Pass 9 Jun 2022 19,384 miles
Pass 13 Jun 2019 19,253 miles
Pass 13 Jun 2018 19,220 miles
Pass 29 Jun 2017 19,081 miles
Pass 1 Jun 2016 18,975 miles
Pass 9 May 2015 18,245 miles

Rear Tyre worn close to the legal limit (4.1.3(ii))

Pass 8 May 2015 18,245 miles

Front Wheel spoke slightly loose. (4.2.1b)

Rear Tyre worn close to the legal limit (4.1.3(ii))

Pass 9 Jan 2015 18,054 miles
Pass 1 Aug 2014 18,004 miles
Pass 31 Aug 2013 16,677 miles
Pass 1 Sep 2012 14,328 miles
Pass 3 Sep 2011 12,261 miles

Oil leak

Rear Tyre worn close to the legal limit (4.1.3(ii))

Pass 16 Aug 2010 10,636 miles
Pass 10 Aug 2009 10,258 miles
Pass 21 Aug 2008 8,085 miles

How Reliable is the Triumph Bonneville T 100 (865)?

Based on 19,432 MOT tests across 1,655 vehicles.

90.6%
Pass Rate
511
Miles/Year
22
Year Lifespan
1,655
On UK Roads

Top MOT Failure Points

Tyre tread depth is below minimum requirements of 1.0mm 82
Brake pad(s) less than 1.5 mm thick 73
Roller brake test indicates a binding brake 48
Exhaust markings indicating not for road use or similar wording 48
Roller brake test indicates excessive fluctuation of brake effort 26
Full Triumph Bonneville T 100 (865) reliability report

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YX55 BYK is a 2005 Triumph Bonneville T 100 (865) in Black with a 865cc petrol engine. This vehicle has been through 16 MOT tests with a personal pass rate of 100%.

Across all 2005 Triumph Bonneville T 100 (865) models, the average MOT pass rate is 89.0% with a typical mileage of 10,191 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Triumph Bonneville T 100 (865) fails its MOT is tyre tread depth is below minimum requirements of 1.0mm, accounting for 82 recorded failures. If you're considering buying YX55 BYK, it's worth having these areas checked by a mechanic before committing.

The Triumph Bonneville T 100 (865) typically stays on UK roads for around 22 years. At 21 years old, this Triumph Bonneville T 100 (865) is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of YX55 BYK?

You can check the full history of YX55 BYK by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was YX55 BYK registered?

YX55 BYK is a 2005 Triumph Bonneville T 100 (865), first registered on 1 September 2005.

Is YX55 BYK safe to buy?

The MOT history for YX55 BYK shows 16 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 YX55 BYK 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 YX55 BYK. 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.