2009 Yamaha XJ 6 N 0.6L Petrol · WH05 KSW

The most recent MOT on 2 April 2026 was a full pass with no recorded defects, and the preceding seven tests over the past eight years have all been passes as well, the only notation being a 2019 advisory concerning slight front‑tyre tread perishing. This pattern demonstrates a consistently stable maintenance record with no deterioration in the mechanical condition of the motorcycle as judged by the DVSA inspections; the lack of recurring failures suggests that the owner has kept the bike in a state that meets the statutory safety standards. At 5,875 miles recorded for a 2009 model, the average annual usage works out to roughly 346 miles per year, which is exceptionally low for a vehicle of this age. Such limited mileage typically means that wear‑related components such as the chain, sprockets, brake pads and discs, and suspension bushings have been subject to minimal mechanical stress. However, the very low utilisation also raises the possibility of prolonged periods of inactivity, which can accelerate rubber perishing, fuel oxidation, battery sulphation and corrosion of metal parts, all of which are time‑dependent rather than mileage‑dependent. When inspecting the bike, give particular attention to the front tyre that was flagged in 2019; verify that the tread depth exceeds the legal minimum of 1 mm and look for sidewall cracking, hardening or dry rot which are common in tyres that have sat for long periods. Examine all tyres for even wear patterns that could indicate mis‑alignment or worn suspension components, and feel for any looseness or clunking in the fork legs and swingarm bushings when the bike is rocked. During a short test ride, listen for any abnormal noises from the chain or rear sprocket, note any shudder or pulsation when applying the brakes, and watch for any hesitation or loss of power that might reveal fuel‑system degradation or ignition issues. Given the age and low mileage, a thorough check of time‑sensitive items is essential. Test the 12 V battery under load and inspect the terminals for corrosion, as a battery left idle for years can lose capacity. Drain and replace the engine oil, brake fluid and coolant if service stamps are absent, because these fluids can absorb moisture and lose effectiveness over time. Inspect the brake discs for surface rust or pitting and ensure the calipers move freely without binding. Finally, look for any signs of corrosion on the frame, exhaust, and fuel lines, and confirm that the service book contains regular oil changes and chain lubrication entries, which will give confidence that the motorcycle has been cared for despite its limited road use.