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AJ57 NPK

2007 Yamaha Yq 50 Aerox

Green Petrol 49cc
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MOT Status

Expired
Expires3 Apr 2026
Tests17 (11 pass, 6 fail)
Pass rate64.7%

Mileage

Typical for 2007 Yamaha Yq 50 Aerox14,546 mi
4 checks still locked for this Yamaha
Stolen
Finance
Write-off
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Vehicle Details

RegistrationAJ57 NPK
MakeYamaha
ModelYq 50 Aerox
Year2007
ColourGreen
Fuel typePetrol
Engine49cc

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

11 pass 6 fail
Pass 4 Apr 2025

Some fairing clips missing but panels secure

Fail 29 Mar 2025

Front Steering headbearing excessively stiff or notchy Requires bearings (2.2.2 (f) (i))

Front Tyre low pressure requires new

Front Tyre worn close to the legal limit Visible just needs replacing (5.2.3 (e))

Some fairing clips missing but panels secure

Pass 29 Nov 2023

Front Tyre worn close to the legal limit (5.2.3 (e))

Rear Mudguard insecure very close to rear tyre ()

Pass 25 Oct 2021
Pass 26 Oct 2020 5,795 miles
Fail 9 Nov 2019 5,792 miles

Nearside Rear Direction indicator incorrect colour (4.4.3 (a))

Front Headlamp incorrect colour black smoked effect (4.1.4 (a))

Headlamp aim so that beam "kick up" is not visible on the screen (4.1.2 (a))

Headlamp aim too high (4.1.2 (a))

Headlamp lens seriously defective (4.1.1 (b) (ii))

Headlamp not working on main beam (4.1.1 (a) (ii))

Offside Front Direction indicator missing (4.4.1 (a) (ii))

Offside Rear Direction indicator incorrect colour (4.4.3 (a))

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

Nearside Front Brake pad(s) less than 1.0 mm thick (1.1.13 (a)) DANGEROUS

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

Indicator tell tale inoperative (4.9.1 (a) (i))

Offside Direction indicator flashing more than 120 times a minute (4.4.4 (a))

Pass 3 Jul 2018 14,557 miles

Headlamp light intensity reduced (4.1.4 (a))

after market exhaust fitted noisy

front headstock movement notchy

rear pads look low

rear shox very hard in operation

side stand loose

Pass 14 Jul 2017 14,219 miles

Exhaust noisy (7.1.2)

Steering movement slightly 'notchy' (2.2.1a)

front tyre slightly out of shape

Pass 12 Jul 2016 13,098 miles

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

Steering movement slightly rough. (2.2.1b)

Steering movement slightly stiff (2.2.1a)

Fail 7 Jul 2016 13,098 miles

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

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

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

Steering movement slightly rough. (2.2.1b)

Steering movement slightly stiff (2.2.1a)

Pass 7 Jul 2015 10,644 miles

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

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

Rear shock absorber has a slightly reduced damping effect (2.4.A.3b)

Steering movement slightly 'notchy' (2.2.1b)

Fail 19 Jun 2015 10,607 miles

Front Stop lamp does not illuminate immediately a brake applies (1.3.1a)

Handlebar deformed (2.1.1b)

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

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

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

Rear shock absorber has a slightly reduced damping effect (2.4.A.3b)

Steering movement slightly 'notchy' (2.2.1b)

Pass 12 Jun 2014 8,150 miles

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

Front suspension assembly slightly misaligned (2.3.1)

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

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

Rear shock absorber has a slightly reduced damping effect (2.4.A.3b)

Steering movement slightly 'notchy' (2.2.1b)

Fail 9 Jun 2014 8,150 miles

Exhaust is leaking and excessively noisey (7.1.1b)

Exhaust mounting deteriorated. (7.1.1.c)

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

Front suspension assembly slightly misaligned (2.3.1)

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

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

Rear shock absorber has a slightly reduced damping effect (2.4.A.3b)

Steering movement slightly 'notchy' (2.2.1b)

Pass 7 Mar 2013 6,032 miles
Pass 27 Jun 2011 5,992 miles
Fail 13 Jun 2011 5,983 miles

Front suspension assembly component excessively bent (2.3.1)

Headlamp at least one does not illuminate on dipped beam (1.2.2a(i))

Nearside Handlebar handgrip not secure to handlebars. (2.1.1c)

Offside Front Stop lamp does not illuminate immediately a brake applies (1.3.1a)

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

Front Brake disc(s) excessively scored (3.2.A1l) DANGEROUS

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

How Reliable is the Yamaha Yq 50 Aerox?

Based on 6,727 MOT tests across 1,618 vehicles.

68.8%
Pass Rate
1,650
Miles/Year
28
Year Lifespan
1,618
On UK Roads

Top MOT Failure Points

Stop lamp does not illuminate immediately a brake applies 559
Brake pad(s) less than 1.5 mm thick 504
Headlamp at least one does not illuminate on dipped beam 266
shock absorber seal failed and leaking oil 169
shock absorber has inadequate damping effect. 133
Full Yamaha Yq 50 Aerox reliability report

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AJ57 NPK is a 2007 Yamaha Yq 50 Aerox in Green with a 49cc petrol engine. This vehicle has been through 17 MOT tests with a personal pass rate of 64.7%.

Across all 2007 Yamaha Yq 50 Aerox models, the average MOT pass rate is 67.6% with a typical mileage of 14,546 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 Yq 50 Aerox fails its MOT is stop lamp does not illuminate immediately a brake applies, accounting for 559 recorded failures. If you're considering buying AJ57 NPK, it's worth having these areas checked by a mechanic before committing.

The Yamaha Yq 50 Aerox typically stays on UK roads for around 28 years. At 19 years old, this Yamaha Yq 50 Aerox is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of AJ57 NPK?

You can check the full history of AJ57 NPK by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was AJ57 NPK registered?

AJ57 NPK is a 2007 Yamaha Yq 50 Aerox, first registered on 24 December 2007.

Is AJ57 NPK safe to buy?

The MOT history for AJ57 NPK shows 17 tests with a 64.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does AJ57 NPK 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 AJ57 NPK. 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.