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NR04 WNS

2004 Yamaha Yz

Blue Petrol 124cc
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MOT Status

Expired
Expires11 Mar 2026
Tests12 (8 pass, 4 fail)
Pass rate66.7%

Mileage

Typical for 2004 Yamaha Yz754 mi
4 checks still locked for this Yamaha
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationNR04 WNS
MakeYamaha
ModelYz
Year2004
ColourBlue
Fuel typePetrol
Engine124cc

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

8 pass 4 fail
Pass 10 Mar 2025

No lights for the time test

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

Rear Wheel bearing has slight play (5.1.3 (a) (i))

Rear Wheel spoke slightly loose (5.2.2 (d))

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

Steering headbearing has slight free play (2.2.2 (f) (i))

Pass 12 Mar 2024

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

Front Brake indicates slight fluctuation of brake effort (1.2.1 (e))

Rear Brake disc worn, pitted or scored, but not seriously weakened border line pass (1.1.14 (a) (ii))

Rear Brake indicates slight fluctuation of brake effort (1.2.1 (e))

Fail 7 Mar 2024

Headlamp aim so that beam "kick up" is not visible on the screen bulb may need locating properly (4.1.2 (a))

Headlamp aim too high (4.1.2 (a))

Nearside Front Shock absorber has a serious fluid leak (5.3.2 (b))

Rear Brake effort inadequate at a wheel (1.2.1 (a) (i))

Rear Brake pedal has insufficient reserve travel (1.1.2 (a))

Rear Rear reflector missing reflective tape not allowed (4.8.2 (a) (ii))

Rear Stop lamp not working (4.3.1 (a) (ii))

Rear Suspension arm pin or bush excessively worn swing arm (5.3.4 (a) (i))

Rear Tyre is unsuitable marked not for highway use . (5.2.3 (a))

Rear Wheel bearing has excessive play spindle loose (5.1.3 (a) (i))

Rear Wheel bearing rough when rotated (5.1.3 (b) (i))

Rear Wheel spindle locking device ineffective (5.2.1 (d))

Rear Wheel spindle loose (5.2.1 (c) (i))

Roller brake test The less effective brake control does not achieve an efficiency of 25% (1.2.2 (a) (i))

Wheel alignment incorrect which adversely affects the handling (2.4 (a))

Rear Brake pedal so insecure that the brake cannot be readily applied (1.1.2 (e) (ii)) DANGEROUS

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

Front Brake indicates slight fluctuation of brake effort (1.2.1 (e))

Front Steering headbearing has slight free play (2.2.2 (f) (i))

Rear Brake disc worn, pitted or scored, but not seriously weakened border line pass (1.1.14 (a) (ii))

Rear Brake indicates slight fluctuation of brake effort (1.2.1 (e))

Pass 24 Feb 2023
Fail 6 Feb 2023

Front Brake lever insecure adjusting bolt insecure (1.1.2 (e) (i))

Front Wheel excessively distorted (5.2.2 (c) (i))

Front Wheel spindle locking device ineffective 4 WHEEL SPINDLE BOLTS LOOSE (5.2.1 (d))

Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))

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

Rear Wheel alignment incorrect which adversely affects the steering (2.4 (a))

Rear Wheel excessively distorted (5.2.2 (c) (i))

Throttle control functioning such that safe operation of the motorcycle is adversely affected when moved from left to right ,engine revs increase (6.2.7 (a) (ii)) DANGEROUS

Exhaust noisy (8.1.1 (a))

Pass 11 Sep 2017
Pass 30 Jun 2016

Front wheel bearings have slight free play (2.3.5b)

Fail 25 Jun 2016

Rear Lower Rear suspension bush has excessive free play shock absorber bush (2.4.A2a(i))

Front wheel bearings have slight free play (2.3.5b)

Pass 27 Jun 2014
Pass 27 Oct 2010 846 miles
Fail 27 Oct 2010 846 miles

Rear reflector on motorcycle missing (1.4.1)

Pass 15 Jul 2009

How Reliable is the Yamaha Yz?

Based on 2,183 MOT tests across 739 vehicles.

83.7%
Pass Rate
163
Miles/Year
28
Year Lifespan
739
On UK Roads

Top MOT Failure Points

shock absorber seal failed and leaking oil 10
Full Yamaha Yz reliability report

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NR04 WNS is a 2004 Yamaha Yz in Blue with a 124cc petrol engine. This vehicle has been through 12 MOT tests with a personal pass rate of 66.7%.

Across all 2004 Yamaha Yz models, the average MOT pass rate is 81.0% with a typical mileage of 754 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 Yz fails its MOT is shock absorber seal failed and leaking oil, accounting for 10 recorded failures. If you're considering buying NR04 WNS, it's worth having these areas checked by a mechanic before committing.

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

Frequently Asked Questions

How do I check the history of NR04 WNS?

You can check the full history of NR04 WNS by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was NR04 WNS registered?

NR04 WNS is a 2004 Yamaha Yz, first registered on 31 December 2004.

Is NR04 WNS safe to buy?

The MOT history for NR04 WNS shows 12 tests with a 66.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does NR04 WNS 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 NR04 WNS. 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.