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CU04 KLC

2004 Yamaha YN50

Silver Petrol 49cc
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MOT Status

Valid
Expires16 Jan 2027
Tests22 (19 pass, 3 fail)
Pass rate86.4%

Mileage

11,977 mi
Last recorded11,977 miles
Recorded on19 Dec 2025
Typical for 2004 Yamaha YN506,613 mi

Significantly above average — investigate

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

RegistrationCU04 KLC
MakeYamaha
ModelYN50
Year2004
ColourSilver
Fuel typePetrol
Engine49cc

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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

19 pass 3 fail
Pass 19 Dec 2025 11,977 miles
Pass 2 Jan 2025 11,660 miles
Pass 18 Dec 2023 11,484 miles
Pass 17 Jan 2023 10,933 miles

Front Brake pad(s) close to minimum limit (1.1.13 (a))

Front tyre sidewall cracking

Pass 18 Dec 2021 10,270 miles

Front Brake pad(s) close to minimum limit (1.1.13 (a))

Front tyre cracking through age

Pass 9 Dec 2020 9,725 miles
Pass 19 Jun 2019 8,883 miles
Pass 8 Jun 2018 8,175 miles
Pass 21 Jun 2017 7,486 miles
Pass 1 Jun 2016 6,669 miles
Pass 29 Jun 2015 6,115 miles
Pass 10 Jul 2014 5,510 miles
Pass 15 Jul 2013 4,894 miles
Fail 13 Jul 2013 4,884 miles

Front Brake pad(s) less than 1.5 mm thick (3.2.A1f(i))

Pass 16 Jul 2012 4,260 miles

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

Pass 6 Jul 2011 3,401 miles
Pass 20 Jul 2010 2,799 miles
Pass 13 Jul 2009 2,150 miles
Pass 30 Jul 2008 1,642 miles
Fail 24 Jul 2008 1,633 miles

Nearside Front shock absorber seal failed and leaking oil (2.3.3)

Pass 2 Jul 2007 1,052 miles
Fail 13 Jun 2007 1,009 miles

Nearside Front shock absorber seal failed and leaking oil (2.3.3)

How Reliable is the Yamaha YN50?

Based on 23,061 MOT tests across 3,666 vehicles.

76.3%
Pass Rate
698
Miles/Year
28
Year Lifespan
3,666
On UK Roads

Top MOT Failure Points

Stop lamp does not illuminate immediately a brake applies 840
Brake pad(s) less than 1.5 mm thick 664
Exhaust is leaking and excessively noisey 413
Brake lever has inadequate reserve travel 305
Tyre tread not clearly visible 282
Full Yamaha YN50 reliability report

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CU04 KLC is a 2004 Yamaha YN50 in Silver with a 49cc petrol engine. This vehicle has been through 22 MOT tests with a personal pass rate of 86.4%.

Across all 2004 Yamaha YN50 models, the average MOT pass rate is 74.0% with a typical mileage of 6,613 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Yamaha YN50 fails its MOT is stop lamp does not illuminate immediately a brake applies, accounting for 840 recorded failures. If you're considering buying CU04 KLC, it's worth having these areas checked by a mechanic before committing.

The Yamaha YN50 typically stays on UK roads for around 28 years. At 22 years old, this Yamaha YN50 is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of CU04 KLC?

You can check the full history of CU04 KLC by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was CU04 KLC registered?

CU04 KLC is a 2004 Yamaha YN50, first registered on 4 June 2004.

Is CU04 KLC safe to buy?

The MOT history for CU04 KLC shows 22 tests with a 86.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does CU04 KLC 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 CU04 KLC. 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.