2018 Yamaha MT-09 SP 0.8L Petrol · SL18 NPE

The latest MOT test conducted on 24 June 2026 resulted in a pass with no defects recorded. Reviewing the historical data, the vehicle exhibits a very stable maintenance trend. While the 2024 inspection noted several advisories regarding consumables and a suspension component, the subsequent clean passes in 2025 and 2026 indicate that these issues were likely rectified and that the vehicle is currently being maintained to a high standard of roadworthiness. The recorded mileage of 17,797 miles is low for a vehicle of this age, averaging approximately 2,225 miles per year. While this suggests minimal wear on the internal engine components and drivetrain, such low usage often implies the motorcycle has spent significant periods stationary. This usage profile shifts the mechanical risk from wear-and-tear to degradation caused by inactivity, meaning the buyer should prioritise calendar-based service intervals over mileage-based ones. Despite the recent clean MOTs, the 2024 advisories regarding the rear shock absorber bush and tyre wear warrant a focused physical inspection. You should check the rear suspension for any lateral play or movement in the mounting points, as a worn bush can cause instability or a clunking sensation during gear changes and braking. Regarding the tyres, check the date codes on the sidewalls; tyres on low-mileage vehicles frequently perish or harden with age, which significantly compromises grip regardless of the remaining tread depth. Additionally, ensure the aftermarket silencer is securely fitted and free from exhaust leaks. Given the infrequent usage, particular attention must be paid to components prone to standing corrosion. Inspect the brake discs for surface pitting and ensure the calipers are not binding, which can occur when a vehicle is left unused for extended periods. The health of the 12V battery should be verified, as infrequent charging cycles can lead to premature failure. Finally, verify the service book for evidence of annual oil and filter changes, as engine lubricants degrade over time due to oxidation and moisture accumulation even when the vehicle is not being ridden.