2001 Triumph TT600 0.6L Petrol · Y811 AVV
2001 Triumph TT600 (0.6L, petrol). First registered 07 Jun 2001. Recorded mileage 42,794 miles. MOT expired on 21 Oct 2024.
- Make & Model
- TRIUMPH TT600
- Year / Origin
- 2001 · Leeds
- Safety Recall
- Unknown
- MOT Status
- Expired on 21 Oct 2024
- Road Tax
- Untaxed (09 May 2025)
- Recorded Mileage
- 42,794 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 0.6L
- Reliability Guide
- Common Faults
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.
Y811 AVV Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 23/10/2023
- 42,794 miles recorded at latest MOT
- 1 historical MOT failure
- No defects recorded at the latest MOT
- Recurring lighting items (3 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
Y811 AVV 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 2001 Triumph Tt600 (Y811 AVV) between April 2022 and October 2023.
The record contains 3 passes and 1 failure.
The most recent test on 23 October 2023 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Lighting (3 issues), Brakes (1 issue), Tyres (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 4 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: “Front Wheel bearing play so excessive it is likely to break up (5.1.3 (a) (ii))”.
Y811 AVV Mileage History
- 05/04/202236,599 mi
- 02/09/202237,569 mi+970 mi
- 02/10/202342,760 mi+5,191 mi
- 23/10/202342,794 mi+34 mi
Average of roughly 3,998 miles per year across 4 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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MOT Roadworthiness: Below 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
A solid low-mileage classic triple, but recent dangerous MOT failures suggest a history of reactive maintenance. It is a good buy for a rider willing to inspect the mechanical and electrical gremlins before purchase.
When inspecting this TT600, prioritize the mechanical health over cosmetic perfection. The MOT history shows frequent 'notchy' steering advisories and loose chain alerts over the years, which indicates you should check the head bearings and chain sprockets thoroughly. Ask for a full service history to confirm if oil changes and clearances have been regular, as the 2022 advisory for an EML light suggests potential fuel injection issues that were ignored.
Pay close attention to the electrical system. The 2022 test noted rapid-firing indicators and an inoperative plate lamp, which are common Triumph wiring quirks of this era. Ensure the horn works perfectly (having failed in 2011) and that all lights function correctly. If the EML light is present, use this as leverage for price negotiation.
The 600cc triple engine offers a good balance of character and reasonable fuel economy compared to modern sportbikes, likely averaging around 50-55 mpg depending on riding style. As an older bike, it typically falls into a lower tax band, though insurance groups vary significantly based on your profile.
Maintenance costs are moderate, though parts for early Triumph triples are widely available but can be premium-priced. Expect an annual running cost of approximately £800-£1,000 including fuel, basic tax, and a fund for routine wear and items.
The most critical area is the front end; the 2023 failure for 'dangerous' excessive front wheel bearing play is a major red flag that suggests components were be overlooked. Check for any movement in the front wheel when lifted. Additionally, investigate the 'notchy' steering movement noted in 2015 and 2016, which often indicates the headset bearings need replacement.
Examine the drive chain and tension; the history shows a pattern of 'slightly loose' or 'slightly tight' chains across a decade, suggesting the chain may be nearing the end of its life despite adjustment. Also, check the fork seals for leaks, as the 2015 advisory noted misting on both front stanchions, which can lead to seal failure.
This 2001 Triumph TT600 presents as an attractive prospect with just 42,794 miles, significantly below average for a 25-year-old machine. While it has passed its most recent MOT, the history shows recurring issues with neglect, including a dangerous front wheel bearing failure and persistent chain issues. The yellow paintwork remains a standout feature, but the data suggests the bike may have sat for long periods or been maintained with minimal preventative care.
The TT600 is known for its smooth triple engine but can suffer from electrical gremlins and mechanical wear if not meticulously maintained.
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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