2019 Yamaha MT-09 SP 0.8L Petrol · ST19 BBU

The vehicle passed its most recent MOT on 8 August 2025 at 10,504 miles, but that same test also recorded a fail due to both front and rear tyres falling below the legal tread depth of 1.0mm. This contradiction indicates a clerical or procedural error in the record, as a vehicle cannot simultaneously pass and fail on the same day with identical mileage. The prior test in September 2024 noted the rear tyre was worn close to the legal limit, suggesting the tyres were nearing end-of-life and were not replaced before the August test. The maintenance trend is worsening, not improving, as tyre condition has deteriorated from near-limit to outright illegal within eleven months. The recorded mileage of 10,504 miles over seven years equates to an average of just over 1,500 miles annually, which is low for a motorcycle of this age and suggests limited use. There is a notable gap between the April 2023 and September 2024 tests—seventeen months—with no intermediate inspection, and then another eleven months passed before the August 2025 test. This pattern implies the bike may have been stored for extended periods, which can lead to degraded fluids, dried seals, and battery issues even with low mileage. No other defects were recorded in the five previous tests, indicating the mechanical core has not suffered from abuse or neglect. A buyer must inspect the tyres immediately, as the failure on the latest test confirms they are dangerously worn and likely need replacement regardless of the record’s inconsistency. The absence of brake, suspension, or exhaust advisories across five tests is reassuring, but the long gaps between MOTs mean fluid condition, brake caliper operation, and chain tension may have been neglected. Check for corrosion around the swingarm pivot, exhaust mountings, and under the fuel tank—areas prone to moisture damage on bikes left idle. Verify the battery holds charge and the fuel system is free of varnish or stale residue. The bike’s low mileage is a positive, but the tyre failure and irregular testing history point to inconsistent care, not mechanical reliability.