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SN04 EXB

2004 Yamaha YP400

Silver Petrol 395cc
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MOT Status

Valid
Expires21 Sep 2026
Tests13 (12 pass, 1 fail)
Pass rate92.3%

Mileage

24,631 mi
Last recorded24,631 miles
Recorded on22 Sep 2025
Typical for 2004 Yamaha YP40017,956 mi

Above average mileage for this year

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

RegistrationSN04 EXB
MakeYamaha
ModelYP400
Year2004
ColourSilver
Fuel typePetrol
Engine395cc

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

12 pass 1 fail
Pass 22 Sep 2025 24,631 miles
Pass 4 Sep 2024 24,130 miles

Nearside Suspension rod corroded but not seriously weakened (5.3.3 (b) (i))

Pass 22 Sep 2022 24,024 miles
Pass 19 Apr 2016 23,080 miles
Pass 1 Apr 2015 21,186 miles
Pass 26 Apr 2014 19,901 miles

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

Pass 7 Sep 2012 18,323 miles
Pass 3 Sep 2011 17,058 miles
Pass 27 May 2010 13,327 miles
Fail 27 May 2010 13,327 miles

Steering movement excessively 'notchy' with the wheel raised (2.2.1b)

Pass 29 Apr 2009 9,504 miles
Pass 15 May 2008 6,134 miles
Pass 17 May 2007 3,699 miles

How Reliable is the Yamaha YP400?

Based on 5,190 MOT tests across 496 vehicles.

87.3%
Pass Rate
1,133
Miles/Year
22
Year Lifespan
496
On UK Roads

Top MOT Failure Points

Tyre tread depth is below minimum requirements of 1.0mm 94
Brake pad(s) less than 1.5 mm thick 81
shock absorber seal failed and leaking oil 49
Roller brake test indicates excessive fluctuation of brake effort 46
Roller brake test indicates a binding brake 39
Full Yamaha YP400 reliability report

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SN04 EXB is a 2004 Yamaha YP400 in Silver with a 395cc petrol engine. This vehicle has been through 13 MOT tests with a personal pass rate of 92.3%.

Across all 2004 Yamaha YP400 models, the average MOT pass rate is 89.6% with a typical mileage of 17,956 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Yamaha YP400 fails its MOT is tyre tread depth is below minimum requirements of 1.0mm, accounting for 94 recorded failures. If you're considering buying SN04 EXB, it's worth having these areas checked by a mechanic before committing.

The Yamaha YP400 typically stays on UK roads for around 22 years. At 22 years old, this Yamaha YP400 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of SN04 EXB?

You can check the full history of SN04 EXB by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SN04 EXB registered?

SN04 EXB is a 2004 Yamaha YP400, first registered on 20 May 2004.

Is SN04 EXB safe to buy?

The MOT history for SN04 EXB shows 13 tests with a 92.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SN04 EXB 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 SN04 EXB. 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.