DVLA verified

1984 YAMAHA UNKNOWN0.1L Petrol

B458 TWT

Vehicle Insight Summary

This 1984 YAMAHA UNKNOWN is a Petrol vehicle with a 79cc engine. Currently it has no valid MOT recorded and is not currently taxed. The latest recorded mileage is 21,160.

MOT

Expired

Expires 20/10/2024

Tax

No data

£8.99

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Mileage: 21,160
Fuel: Petrol
Year: 1984
Engine: 79cc

Free vehicle health score

/ 100 · Below Average

Public record health check: Below Average.

Based on free DVLA & DVSA signals. Premium checks for stolen/finance/write-off history are locked below.

✗ MOT Expired or Failed

! Tax Status Unknown

! Average MOT pass rate (50%)

! Older vehicle

A score of 45 doesn't mean it's safe to buy. Private markers don't appear in public data.

Verified Experian Data

Full History Report

Official provenance and safety check for B458TWT

Data provided by Experian

Stolen

Locked

Finance

Locked

Write-off

Locked

Salvage

Locked

Imported

Locked

Exported

Locked

Scrapped

Locked

Destruction

Locked

V5C Logbook

Locked

Premium Vehicle History Data Locked

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Data provided by Experian

Technical Specifications

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Full MOT History

Live data last synced with DVSA: 15 Apr 2026, 16:56

AI Analysis · MOT Narrative

Our records for this Yamaha Unknown (B458 TWT) from 1984 show a total of 2 MOT tests between October 2023 and October 2023.

Historically, this vehicle has passed 50% of its MOT tests, totaling 1 passes against 1 fails. The failure history is significant; we recommend a thorough mechanical inspection before purchase.

AI insights are experimental and can be incorrect. All claims should be manually verified.

PASS

FAIL

ADVISORY