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SN20 CWT

2020 Yamaha Unknown

Red Petrol 450cc
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MOT Status

Valid
Expires25 Aug 2026
Tests4 (2 pass, 2 fail)
Pass rate50%

Mileage

2,186 mi
Last recorded2,186 miles
Recorded on26 Aug 2025
Typical for 2020 Yamaha Unknown2,185 mi

Below or average mileage for this year

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

RegistrationSN20 CWT
MakeYamaha
ModelUnknown
Year2020
ColourRed
Fuel typePetrol
Engine450cc

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

2 pass 2 fail
Pass 26 Aug 2025 2,186 miles

Exhaust noisy (8.1.1 (a))

Rear Service brake binding but not excessively both sides (1.2.1 (f))

both head light aims slightly obscured

Fail 2 May 2025 2,184 miles

Brake master cylinder insecure Cap (1.1.10 (c))

Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Headlamp light intensity severely reduced (4.1.4 (a))

Obligatory mirror missing Both (3.3 (a))

Parking brake lever missing (1.1.6 (d))

Rear reflector missing (4.8.2 (a) (ii))

Vehicle Identification Number has more than one different number displayed (0.2 (c))

Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) DANGEROUS

Both side footrests slightly loose

Exhaust noisy (8.1.1 (a))

Steering column top bearing slightly worn (2.2.2 (b))

Pass 8 Sep 2023 643 miles

Steering column top bearing slightly worn (2.2.2 (b))

Fail 8 Sep 2023 643 miles

Front Registration plate missing (0.1 (a))

Rear Direction indicator missing both (4.4.1 (a) (ii))

Steering column top bearing slightly worn (2.2.2 (b))

How Reliable is the Yamaha Unknown?

Based on 20,218 MOT tests across 8,531 vehicles.

86.8%
Pass Rate
257
Miles/Year
52
Year Lifespan
8,531
On UK Roads
Full Yamaha Unknown reliability report

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SN20 CWT is a 2020 Yamaha Unknown in Red with a 450cc petrol engine. This vehicle has been through 4 MOT tests with a personal pass rate of 50%.

Across all 2020 Yamaha Unknown models, the average MOT pass rate is 92.4% with a typical mileage of 2,185 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The Yamaha Unknown typically stays on UK roads for around 52 years. At 6 years old, this Yamaha Unknown is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of SN20 CWT?

You can check the full history of SN20 CWT by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SN20 CWT registered?

SN20 CWT is a 2020 Yamaha Unknown, first registered on 1 May 2020.

Is SN20 CWT safe to buy?

The MOT history for SN20 CWT shows 4 tests with a 50% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SN20 CWT 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 SN20 CWT. 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.