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YN05 NGG

2005 Yamaha XT660X

Black Petrol 659cc
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MOT Status

Expired
Expires9 Mar 2026
Tests24 (17 pass, 7 fail)
Pass rate70.8%

Mileage

43,102 mi
Last recorded43,102 miles
Recorded on10 Mar 2025
Typical for 2005 Yamaha XT660X12,336 mi

Significantly above average — investigate

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

RegistrationYN05 NGG
MakeYamaha
ModelXT660X
Year2005
ColourBlack
Fuel typePetrol
Engine659cc

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

17 pass 7 fail
Pass 10 Mar 2025 43,102 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))

Rear Rear tyre has slight side wall cracking

Rear Shock absorber has a slightly worn bush Lower bush has slight wear (5.3.2 (c))

Fail 10 Mar 2025 43,102 miles

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

Nearside Rear Direction indicator not working flashes with o/s front (4.4.1 (a) (ii))

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

Offside Rear Direction indicator not working flashes with n/s front (4.4.1 (a) (ii))

Rear Rear tyre has slight side wall cracking

Rear Shock absorber has a slightly worn bush Lower bush has slight wear (5.3.2 (c))

Pass 16 Feb 2024 42,530 miles

Rear Outer Exhaust noisy (8.1.1 (a))

Fail 13 Feb 2024 42,530 miles

Central Rear Registration plate does not conform to the specified requirements (0.1 (d))

Central Rear Stop lamp light intensity significantly reduced (4.3.3 (a) (ii))

All direction indicators flashing more than 120 times a minute (4.4.4 (a))

Rear Outer Exhaust noisy (8.1.1 (a))

Pass 8 Feb 2023 42,526 miles
Pass 1 Apr 2022 42,521 miles

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

Rear Brake disc worn, but not excessively (1.1.14 (a) (i))

Pass 5 Mar 2021 42,192 miles

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

Rear Motorcycle structure is corroded but structural rigidity is not significantly reduced swingarm (6.1.1 (c) (i))

Fail 18 Jul 2020 42,189 miles

Offside Front Wheel spindle or securing nut(s) so insecure that wheel security or steering control is adversely affected (5.2.1 (c) (ii)) DANGEROUS

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

Pass 15 Jul 2019 41,412 miles
Fail 15 Jul 2019 41,412 miles

Front Position lamp not working (4.2.1 (a))

Pass 13 Jul 2018 39,459 miles
Pass 15 Jul 2017 37,649 miles

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

Pass 9 Jul 2016 35,686 miles

Drive chain slightly loose (6.2.1d)

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

Pass 11 Jul 2015 33,146 miles
Pass 11 Jul 2014 30,899 miles
Pass 15 Jul 2013 28,846 miles

Rear suspension bearing has slight free play (2.4.A2a(i))

Wheel alignment slightly misaligned. (2.5.1)

Fail 15 Jul 2013 28,846 miles

Headlamp aim too low (1.6)

Rear suspension bearing has slight free play (2.4.A2a(i))

Wheel alignment slightly misaligned. (2.5.1)

Fail 14 Jul 2012 27,081 miles

Front Brake fluid reservoir fluid level dangerously low (3.2.B1d)

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

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

Pass 14 Jul 2012 27,081 miles

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

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

Pass 16 Jul 2011 25,190 miles
Pass 10 Jul 2010 22,932 miles
Pass 6 Jul 2009 19,824 miles

Drive chain sprocket carrier worn but not considered excessive (6.2.1e)

Pass 30 Jul 2008 15,540 miles
Fail 21 Jul 2008 15,457 miles

Nearside Inner Rear Drive chain sprocket carrier worn to excess (6.2.1e)

Nearside Outer Rear Rear wheel bearings have excessive free play (2.4.A.2c)

How Reliable is the Yamaha XT660X?

Based on 7,396 MOT tests across 744 vehicles.

86.5%
Pass Rate
812
Miles/Year
22
Year Lifespan
744
On UK Roads

Top MOT Failure Points

Tyre tread depth is below minimum requirements of 1.0mm 117
Brake pad(s) less than 1.5 mm thick 64
Stop lamp does not illuminate immediately a brake applies 42
shock absorber seal failed and leaking oil 31
wheel bearings have excessive free play 30
Full Yamaha XT660X reliability report

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YN05 NGG is a 2005 Yamaha XT660X in Black with a 659cc petrol engine. This vehicle has been through 24 MOT tests with a personal pass rate of 70.8%.

Across all 2005 Yamaha XT660X models, the average MOT pass rate is 85.2% with a typical mileage of 12,336 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 XT660X fails its MOT is tyre tread depth is below minimum requirements of 1.0mm, accounting for 117 recorded failures. If you're considering buying YN05 NGG, it's worth having these areas checked by a mechanic before committing.

The Yamaha XT660X typically stays on UK roads for around 22 years. At 21 years old, this Yamaha XT660X is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of YN05 NGG?

You can check the full history of YN05 NGG by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was YN05 NGG registered?

YN05 NGG is a 2005 Yamaha XT660X, first registered on 1 August 2005.

Is YN05 NGG safe to buy?

The MOT history for YN05 NGG shows 24 tests with a 70.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does YN05 NGG 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 YN05 NGG. 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.