1974 Triumph TR6 2.5L Petrol · VGP 366M
1974 Triumph TR6 (2.5L, petrol). First registered 01/03/1974. Recorded mileage 32,698 miles. MOT status: Expired. Taxed until 01/06/2027.
- Make & Model
- TRIUMPH TR6
- Year / Origin
- 1974 · Worcester
- MOT Status
- Valid until 01/09/2026
- Road Tax
- Taxed (01/06/2027)
- Recorded Mileage
- 32,698 mi
- ULEZ Compliance
- Non-Compliant (Pre-Euro 4 Petrol)
- Fuel & Engine
- PETROL · 2.5L
- Reliability Guide
- Common Faults
- Fuel Type
- PETROL
- Year
- 1974
- Engine
- 2498cc
AI-generated interpretation of this vehicle’s MOT record — not an official statement and not a substitute for an independent inspection.
VGP 366M Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 03/09/2025
- 32,698 miles recorded at latest MOT
- No defects recorded at the latest MOT
- Recurring suspension items (2 mentions)
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
Diagnostic & Valuation Intelligence
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VGP 366M Mileage History
- 17/08/202227,981 mi
- 15/08/202330,381 mi+2,400 mi
- 23/08/202431,436 mi+1,055 mi
- 03/09/202532,698 mi+1,262 mi
Average of roughly 1,548 miles per year across 4 recorded odometer readings.
VGP 366M MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
4 MOT tests are recorded for this 1974 Triumph Tr6 (VGP 366M) between August 2022 and September 2025.
The record contains 4 passes and 0 failures.
The record shows no MOT failures, although 5 advisory notices note items to monitor.
Across all tests, the most frequently flagged areas are: Suspension (2 issues), Lighting (2 issues), Steering (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 5 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.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
This 1974 Triumph TR6 presents an exceptionally clean recent MOT record with four consecutive clean passes recorded between 2022 and 2025. With a 2498cc petrol engine and low recorded mileage, it represents an appealing prospect for classic car buyers.
When inspecting this 1974 Triumph TR6, verify the physical paper service records and any restoration history, as the MOT database only captures test outcomes and mileage from 2022 onwards. Check the chassis, outriggers, and floorpans thoroughly for rust, which is a known structural weak point for classic TR models despite the clean recent test history. Confirm that the 2.4-litre straight-six engine runs smoothly, idles correctly, and that the overdrive (if fitted) operates as expected during a test drive.
Running a classic 1974 petrol sports car involves distinct costs compared to modern vehicles. While road tax is generally exempt under historic vehicle rules in the UK, fuel consumption for the 2498cc engine will be relatively high during spirited driving. Maintenance should include regular fluid changes and rust prevention treatments, alongside specialist classic car insurance policies which often offer competitive premiums for limited mileage.
Inspect the structural integrity of the chassis and body panels meticulously, paying special attention to the sills, wheel arches, and boot floor, as MOT histories do not always capture early-stage corrosion before it reaches testable thresholds. Examine the cooling system for signs of overheating, inspect the suspension bushes and dampers for wear, and check the condition of the soft top roof and window seals for water ingress. Verify that all electrical components, gauges, and the Lucas fuel injection or carburettor setup function correctly.
This yellow 1974 Triumph TR6 has recorded four MOT tests from August 2022 to September 2025, all resulting in first-time passes with zero defects or advisories noted. The odometer reading progressed logically from 27,981 miles in August 2022 to 32,698 miles by September 2025. The vehicle combines a classic British roadster profile with a robust run of recent test results.
No aggregate reliability data is available for the Triumph TR6 in our database, requiring buyers to rely entirely on individual vehicle inspection and maintenance records.
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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