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YN03 LKY

2003 Triumph TT600

Blue Petrol 599cc
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MOT Status

Valid
Expires19 Sep 2026
Tests24 (20 pass, 4 fail)
Pass rate83.3%

Mileage

29,994 mi
Last recorded29,994 miles
Recorded on2 Sep 2025
Typical for 2003 Triumph TT60015,740 mi

Significantly above average — investigate

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

RegistrationYN03 LKY
MakeTriumph
ModelTT600
Year2003
ColourBlue
Fuel typePetrol
Engine599cc

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

20 pass 4 fail
Pass 2 Sep 2025 29,994 miles
Fail 2 Sep 2025 29,994 miles

Headlamp aim projected beam image obviously incorrect (4.1.2 (c))

Pass 18 Sep 2024 29,856 miles

Steering headbearing slightly stiff or notchy (2.2.2 (f) (i))

Pass 20 Sep 2023 29,705 miles
Pass 19 Aug 2022 29,577 miles

Nearside Front Shock absorber has a light misting of oil (5.3.2 (b))

Offside Front Shock absorber has a light misting of oil (5.3.2 (b))

Offside Front Shock absorber has a light misting of oil (5.3.2 (b))

Pass 14 Aug 2021 29,493 miles

Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Pass 22 Aug 2020 29,466 miles
Fail 22 Aug 2020 29,466 miles

Drive chain sprocket worn to excess (6.1.7 (c) (i))

Drive chain worn to excess (6.1.7 (c) (i))

Front Brake fluid contaminated (1.8 (a))

Pass 2 Aug 2019 29,422 miles

Drive chain sprocket worn, but not excessively (6.1.7 (c) (i))

Drive chain worn but not considered excessive (6.1.7 (c) (i))

Front brake lever has slight travel

fairings fitted

Pass 6 Aug 2018 29,213 miles

Drive chain worn but not considered excessive (6.1.7 (c) (i))

Front Brake disc worn, pitted or scored, but not seriously weakened bobbins worn (1.1.14 (a) (ii))

Rear Drive chain sprocket worn, but not excessively (6.1.7 (c) (i))

fairings fitted

Pass 5 Jun 2017 28,738 miles

Front Brake disc(s) slightly worn slight play in rivetts (3.2.A1l)

fairings fitted

Pass 9 Jun 2016 25,830 miles

Drive chain slightly loose (6.2.1d)

Rear Brake pad(s) close to minimum limit (3.2.A1f(i))

Pass 6 Jun 2015 14,207 miles
Pass 12 Jun 2014 10,918 miles
Pass 29 Apr 2013 9,948 miles

Front Roller brake test indicates slight fluctuation of brake effort (3.3.A1d)

Pass 16 May 2012 9,651 miles
Pass 24 May 2011 9,406 miles
Pass 22 May 2010 9,609 miles
Pass 27 Apr 2009 8,881 miles

Brake fluid reservoir fluid level low (3.2.B1d)

front brake slightly binding

Fail 27 Apr 2009 8,881 miles

Front Steering headbearing has excessive free play (2.2.2)

Brake fluid reservoir fluid level low (3.2.B1d)

front brake slightly binding

Pass 8 May 2008 8,772 miles
Pass 18 Apr 2007 8,502 miles

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

Rear Brake pad(s) close to minimum limit (3.2.A1f(i))

Fail 18 Apr 2007 8,502 miles

Front position lamp does not illuminate immediately when switched on (1.1.3a)

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

Rear Brake pad(s) close to minimum limit (3.2.A1f(i))

Pass 25 Mar 2006 7,453 miles

How Reliable is the Triumph TT600?

Based on 17,988 MOT tests across 1,500 vehicles.

82.9%
Pass Rate
649
Miles/Year
26
Year Lifespan
1,500
On UK Roads

Top MOT Failure Points

Tyre tread depth is below minimum requirements of 1.0mm 301
shock absorber seal failed and leaking oil 225
Stop lamp does not illuminate immediately a brake applies 176
Brake pad(s) less than 1.5 mm thick 150
Steering movement excessively 'notchy' with the weight on the lower bearing 95
Full Triumph TT600 reliability report

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YN03 LKY is a 2003 Triumph TT600 in Blue with a 599cc petrol engine. This vehicle has been through 24 MOT tests with a personal pass rate of 83.3%.

Across all 2003 Triumph TT600 models, the average MOT pass rate is 83.7% with a typical mileage of 15,740 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 Triumph TT600 fails its MOT is tyre tread depth is below minimum requirements of 1.0mm, accounting for 301 recorded failures. If you're considering buying YN03 LKY, it's worth having these areas checked by a mechanic before committing.

The Triumph TT600 typically stays on UK roads for around 26 years. At 23 years old, this Triumph TT600 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of YN03 LKY?

You can check the full history of YN03 LKY by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was YN03 LKY registered?

YN03 LKY is a 2003 Triumph TT600, first registered on 7 April 2003.

Is YN03 LKY safe to buy?

The MOT history for YN03 LKY shows 24 tests with a 83.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does YN03 LKY 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 YN03 LKY. 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.