1949 Bentley MK 6 4.3L Petrol · 3 BC
1949 Bentley MK 6 (4.3L, petrol). First registered 02 May 1949. Recorded mileage 1 miles. MOT expired on 04 Jun 2025. Taxed until 01 Jul 2027.
- Make & Model
- BENTLEY MK 6
- Year / Origin
- 1949
- Safety Recall
- Unknown
- MOT Status
- Expired on 04 Jun 2025
- Road Tax
- Taxed (01 Jul 2027)
- Recorded Mileage
- 1 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 4.3L
- Reliability Guide
- Common Faults
AI-generated interpretation of this vehicle’s MOT record — not an official statement and not a substitute for an independent inspection.
Thinking of buying this vehicle? Free MOT and tax checks do not cover legal ownership. If outstanding finance exists, finance companies have legal right to repossess without compensation.
3 BC Key Findings
- 14 MOT tests recorded
- Latest MOT passed on 06/06/2024
- 1 miles recorded at latest MOT
- 5 historical MOT failures
- No defects recorded at the latest MOT
- Recurring suspension items (8 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
3 BC MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
14 MOT tests are recorded for this 1949 Bentley Mk 6 (3 BC) between February 2006 and June 2024.
The record contains 9 passes and 5 failures.
The most recent test on 06 June 2024 was a pass, although the earlier record includes 5 failures that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Suspension (8 issues), Lighting (7 issues), Windscreen (3 issues), Brakes (2 issues), Exhaust & Emissions (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 8 advisory notices are recorded. Advisories flag items that passed but may need attention before the next test; they are not evidence of how well the vehicle has been serviced.
Recorded failure items include: “Offside Front Headlamp not working on main beam (1.7.5a)”; “Nearside Front Headlamp not working on dipped beam (1.7.5a)”; “Nearside Rear Direction indicator adversely affected by the operation of another lamp (1.4.A.2h)”.
3 BC Mileage History
- 09/02/200664,100 mi
- 09/02/200664,100 mi
- 01/03/200764,100 mi
- 06/03/200764,100 mi
- 03/03/200864,100 mi
- 05/03/200864,100 mi
- 13/03/2009124,528 mi+60,428 mi
- 13/03/2009124,528 mi
- 23/02/201064,100 mi-60,428 mi
- 23/02/201064,123 mi+23 mi
- 15/04/201112,573 mi-51,550 mi
- 29/03/201213,279 mi+706 mi
- 02/05/201315,522 mi+2,243 mi
- 06/06/20241 mi-15,521 mi
Average of roughly -3,498 miles per year across 14 recorded odometer readings.
Recorded mileage decreased between one or more tests — a potential clocking indicator worth verifying before purchase.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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MOT Roadworthiness: Average
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
Proceed with caution and specialist expe
When approaching a purchase of this magnitude, do not rely solely on the MOT history. Because the MOT record shows only one recent test with no defects, it does not provide a long-term view of the vehicle's mechanical consistency. You must request a comprehensive service history and documentation regarding any recent engine or chassis overhauls.
Negotiate based on the depth of provenance. For a vehicle of this era, the condition of the 5.7-litre engine and the integrity of the woodwork and leather are paramount. Ensure that any specialist maintenance performed is documented with receipts, as standard garage service records may be insufficient for a vehicle of this complexity.
Running costs for a 1949 Bentley MK 6 will be exceptionally high and significantly exceed those of a modern vehicle. Fuel economy will be low due to the large 5675cc displacement, and petrol costs will be a primary ongoing expense.
Insurance for a classic of this calibre must be sourced through specialist heritage providers, and tax bands for vintage vehicles often follow different rules. Maintenance costs are unpredictable and will likely involve specialist parts and highly skilled labour, making the annual budget difficult to fix precisely.
Focus heavily on the mechanical health of the large-capacity petrol engine and the cooling system, as older high-displacement engines can be sensitive to temperature. While the 2024 MOT reported no defects, this is a single snapshot in time and does not account for oil leaks, gasket integrity, or gearbox smoothness.
Inspect the chassis for signs of corrosion and the structural integrity of the bodywork. Given the age, pay close attention to any electrical components and the operation of the braking system, which may require specialist attention to meet modern safety expectations during regular use.
This 1949 Bentley MK 6 is a significant classic vehicle, finished in green with a substantial 5675cc petrol engine. The most recent MOT from June 2024 shows a pass with no recorded defects, though the recorded mileage of just 1 mile suggests it may be used for occasional shows or has undergone a mileage reset/specialist registration process. Given its age, the value proposition lies in its rarity and historical significance rather than daily utility.
No aggregate reliability data is available for the Bentley MK 6 due to its status as a rare classic vehicle.
Reviewed by the IsItAGoodCar editorial team — Verified automotive analysis synthesized from official vehicle registries.
Data Sources
DVSA
Official MOT test logs & failure reasons
DVLA
Tax, registration & powertrain specs
Experian
Finance, stolen markers & total loss
AI Analysis
Historical fault & advisory patterns
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