DVLA verified
MOT valid

BMW M51999 · 4.9L PETROL

M5 KNP

Vehicle Insight Summary

Considering this 1999 BMW M5? It's a PETROL with a 4941cc engine showing 129,813 miles. MOT is valid and it's not currently taxed. View the full DVLA history below.

MOT
Valid
Expires 31/10/2026
Tax
SORN
Statutory Off Road Notification
Fuel
PETROL
Year
1999
Engine
4941cc
Expert AI · Mechanic's Insight
The 1999 BMW M5 has a clean MOT history, with all recorded tests passing without defects. The most recent MOT on 2025-11-01 (129,813 miles) confirms no issues, and prior entries from 2022 to 2018 also show no defects. This suggests the vehicle has been well-maintained and free of critical safety faults in the last seven years. The mileage trend is unusual. The car has 129,813 miles at 27 years old, averaging 4,808 miles annually—low for its age. However, the recorded mileage decreases slightly between some MOT entries (e.g., 129,768 miles in 2022 vs. 128,601 in 2021), which may indicate odometer discrepancies, recording errors, or extended periods of inactivity. This inconsistency raises questions about the accuracy of the mileage claims and the vehicle’s actual usage history. The condition trend appears stable, with no emerging risks in the MOT records. However, the low mileage combined with the car’s age suggests potential issues from long-term storage or infrequent use.

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

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 M5KNP

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 Data Locked

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Data provided by Experian

Technical Specifications

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Full MOT History

Expert AI · Mechanic's Insight
The 1999 BMW M5 has a clean MOT history, with all recorded tests passing without defects. The most recent MOT on 2025-11-01 (129,813 miles) confirms no issues, and prior entries from 2022 to 2018 also show no defects. This suggests the vehicle has been well-maintained and free of critical safety faults in the last seven years. The mileage trend is unusual. The car has 129,813 miles at 27 years old, averaging 4,808 miles annually—low for its age. However, the recorded mileage decreases slightly between some MOT entries (e.g., 129,768 miles in 2022 vs. 128,601 in 2021), which may indicate odometer discrepancies, recording errors, or extended periods of inactivity. This inconsistency raises questions about the accuracy of the mileage claims and the vehicle’s actual usage history. The condition trend appears stable, with no emerging risks in the MOT records. However, the low mileage combined with the car’s age suggests potential issues from long-term storage or infrequent use.

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

AI Analysis · MOT Narrative

Checking the history for this 1999 BMW M5 (M5 KNP), we found 5 MOT results in the period of May 2018 to November 2025.

Across its entire MOT history, this BMW has a 100% success rate (5 passes and 0 fails). 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

Buyer's Guide

AI-powered analysis based on real MOT data and market insights.

Buying Score
65/100
Risk Level
Medium
Medium
Est. Annual Cost
£1,200-£1,500
Mileage
Recorded mileage is in line with average...

Our Verdict

Recommended for enthusiasts with caution due to age and mileage, but the clean MOT history suggests reliable maintenance.

Prioritize a thorough mechanical inspection, focusing on the engine, transmission, and suspension. Verify service history for consistency with the recorded mileage. Negotiate based on the vehicle's age and potential for future maintenance costs. Be cautious of rust, particularly in UK weather conditions, and check for signs of engine wear given the high mileage. The lack of service history data warrants extra scrutiny.

Reviewed by the IsItAGoodCar editorial team — AI-assisted analysis verified by automotive experts.

Data Sources

DVSA

MOT test records from the Driver & Vehicle Standards Agency.

DVLA

Vehicle registration, tax, and specification data.

OneAutoAPI

Market valuation, warranty, and recall intelligence.

AI Analysis

Machine learning insights trained on millions of UK MOT records.

Learn more about our methodology

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