1951 BSA C11 0.3L Petrol · PXS 153
1951 BSA C11 (0.3L, petrol). First registered 09/08/1951. Recorded mileage 18,931 miles. MOT status: Expired.
- Make & Model
- BSA C11
- Year / Origin
- 1951 · Carlisle
- MOT Status
- Valid until 29/09/2022
- Road Tax
- —
- Recorded Mileage
- 18,931 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 0.3L
- Reliability Guide
- Common Faults
- Fuel Type
- Petrol
- Year
- 1951
- Engine
- 250cc
AI-generated interpretation of this vehicle’s MOT record — not an official statement and not a substitute for an independent inspection.
PXS 153 Key Findings
- 1 MOT test recorded
- Latest MOT passed on 01/10/2021
- 18,931 miles recorded at latest MOT
- 1 defect noted at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
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.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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PXS 153 MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
1 MOT test are recorded for this 1951 Bsa C11 (PXS 153) between October 2021 and October 2021.
The record contains 1 pass and 0 failures.
The record shows no MOT failures, although 1 advisory notice notes an item to monitor.
Across all tests, the most frequently flagged areas are: Lighting (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 1 advisory notice is 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.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
This 1951 BSA C11 offers a classic Briti
When inspecting this 1951 BSA C11, verify all physical documentation, including the V5C logbook and any available paper service or restoration invoices, as digital MOT history is limited to a single test in 2021. Check whether the motorcycle is currently exempt from MOT testing under historic vehicle rules, but still subject to strict roadworthiness obligations.
Negotiate on price by factoring in potential restoration work, consumable replacements (such as tyres, chain, and sprockets), and the time required to ensure safe road operation. Examine the fuel system, wiring loom, and mechanical tolerances closely, as parts availability for 250cc BSAs from this era requires specialist sourcing.
Running a classic 1951 motorcycle like the BSA C11 involves different considerations than a modern commuter bike. Fuel economy from the 250.0cc petrol engine is typically modest, though annual mileage for classic vehicles is usually low. As a historic vehicle first registered in August 1951, it should qualify for historic vehicle tax class (nil rate) and exemption from regular MOT testing, though voluntary testing is recommended for safety.
Insurance costs are generally reasonable when arranged through specialist classic bike brokers on a limited-mileage policy. Maintenance costs will depend heavily on the frequency of DIY repairs versus specialist mechanic involvement, with typical annual running costs estimated between £400 and £700.
Pay close attention to the electrical system, keeping in mind the 2021 MOT advisory noting that the lights were masked for daytime use only; verify if the lighting setup has been restored to full operational status for night riding. Inspect the 250.0cc engine for oil leaks, compression levels, and condition of the gaskets, as vintage British singles are prone to weeping oil.
Check the frame and suspension components for structural integrity, corrosion, or wear in the bushes and headstock bearings. Examine the wheels, spokes, and braking systems (typically drums on this era of C11) to ensure they meet basic safety standards before taking it on the road.
This red 1951 BSA C11 features a 250.0cc petrol engine and was first registered in August 1951. The vehicle history shows a single recorded MOT test on 1st October 2021 at 18,931 miles, which resulted in a pass with an advisory stating that the lights were masked for daytime use only. Given the vintage nature of this machine and the sparse digital test history, a thorough physical examination is essential before purchase.
No aggregate reliability data is available for the BSA C11 model, requiring buyers to rely entirely on a physical inspection and evaluation of individual mechanical condition.
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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