DVLA verified
MOT valid

2003 KTM 300 EXC0.3L Petrol

YN03 ZYJ

Vehicle Insight Summary

KTM 300 EXC (2003, Petrol, 300cc) — mileage recorded at 1,947. MOT status: valid. Road tax: not taxed. Check full history before buying.

MOT
Valid
Expires 03/03/2027
Tax
No data
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£8.99
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Fuel
Petrol
Year
2003
Engine
300cc
Expert AI · Mechanic's Insight
The current roadworthiness status of this KTM 300 EXC is exceptional, demonstrated by a clean pass on 4 March 2026 at 1,947 miles with zero defects recorded. This pristine result continues an unbroken streak of clean passes stretching back through July 2024 at 1,626 miles, July 2023 at 801 miles, July 2022 at 303 miles, and July 2021 at 202 miles. The historical maintenance trend shows a clear improvement from a troubled record in late 2009 to flawless inspection sheets in recent years, indicating that previous neglect has given way to diligent preservation. The mileage accumulation presents an unusual pattern of very light usage. The machine sat completely dormant for nearly six years between September 2015 at 191 miles and July 2021 at 202 miles, accumulating only 11 miles during that entire timeframe. From July 2021 onward, usage increased to a more consistent rhythm, adding roughly 300 to 800 miles per year up to the current odometer reading of 1,947 miles. This overall average of roughly 85 miles per year for a 23-year-old off-road motorcycle confirms that long periods of storage have dominated the vehicle lifespan, which limits high-mileage drivetrain wear but introduces risks associated with standing equipment. Physical inspection should focus on components vulnerable to long periods of inactivity and historical faults. A recurring advisory for a slightly distorted front wheel bead rim appeared across multiple historical tests from 2009 through 2015 and requires careful wheel-truing assessment. The 2009 record also noted a loose rear wheel spoke and low brake fluid, pointing to the need for a thorough check of wheel spoke tension and hydraulic system integrity. Rubber items such as fork seals, coolant hoses, and tyres must be scrutinized for perishing and hardening due to age, alongside a comprehensive check of the drive chain and sprocket wear despite the low recorded mileage.

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Free vehicle health score

85
/ 100 · Good

Public record health check: Good.

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

✓ Valid MOT
! Tax Status Unknown
✓ Exceptional MOT pass rate (100%)
! Older vehicle
A score of 85 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 YN03ZYJ

Data provided by Experian
Stolen
Locked
Finance
Locked
Write-off
Locked
Salvage
Locked
Imported
Locked
Exported
Locked
Scrapped
Locked
Destruction
Locked
V5C Logbook
Locked
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Technical Specifications

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Full MOT History

Live data last synced with DVSA: 30 Jul 2026, 08:07
Expert AI · Mechanic's Insight
The current roadworthiness status of this KTM 300 EXC is exceptional, demonstrated by a clean pass on 4 March 2026 at 1,947 miles with zero defects recorded. This pristine result continues an unbroken streak of clean passes stretching back through July 2024 at 1,626 miles, July 2023 at 801 miles, July 2022 at 303 miles, and July 2021 at 202 miles. The historical maintenance trend shows a clear improvement from a troubled record in late 2009 to flawless inspection sheets in recent years, indicating that previous neglect has given way to diligent preservation. The mileage accumulation presents an unusual pattern of very light usage. The machine sat completely dormant for nearly six years between September 2015 at 191 miles and July 2021 at 202 miles, accumulating only 11 miles during that entire timeframe. From July 2021 onward, usage increased to a more consistent rhythm, adding roughly 300 to 800 miles per year up to the current odometer reading of 1,947 miles. This overall average of roughly 85 miles per year for a 23-year-old off-road motorcycle confirms that long periods of storage have dominated the vehicle lifespan, which limits high-mileage drivetrain wear but introduces risks associated with standing equipment. Physical inspection should focus on components vulnerable to long periods of inactivity and historical faults. A recurring advisory for a slightly distorted front wheel bead rim appeared across multiple historical tests from 2009 through 2015 and requires careful wheel-truing assessment. The 2009 record also noted a loose rear wheel spoke and low brake fluid, pointing to the need for a thorough check of wheel spoke tension and hydraulic system integrity. Rubber items such as fork seals, coolant hoses, and tyres must be scrutinized for perishing and hardening due to age, alongside a comprehensive check of the drive chain and sprocket wear despite the low recorded mileage.

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

AI Analysis · MOT Narrative

This 2003 Ktm 300 Exc (YN03 ZYJ) has a recorded MOT history spanning from July 2022 to March 2026, with 4 MOT tests on record.

With 4 passes and 0 failures, the lifetime MOT pass rate stands at 100%. The car boasts an impressive record, which typically reflects a conscientious ownership history.

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

PASS
FAIL
ADVISORY