2003 Yamaha FZ6 0.6L Petrol · SP53 BWD

The most recent MOT test conducted on 27 September 2025 resulted in a pass with no recorded defects. Evaluating the overall maintenance trend, the vehicle appears to be in a stable and improving condition. While the historical records from 2016 and 2019 highlighted specific advisories regarding rear wheel bearing play, a corroded water pipe, and oil misting from the offside front shock absorber, the subsequent years of clean certificates suggest these issues were addressed or have stabilized. The absence of any recorded defects since 2020 indicates a period of consistent mechanical reliability. The recorded mileage of 13,849 miles is remarkably low for a vehicle of this age, representing an average annual usage of approximately 602 miles. While this low mileage suggests minimal wear on the engine internals and drivetrain, it also strongly implies that the motorcycle has spent long periods stationary. From a mechanical perspective, this profile shifts the risk from wear-and-tear fatigue to age-related degradation. The primary concern with such infrequent use is the deterioration of consumables and fluids that occur due to time and environmental exposure rather than distance travelled. During your inspection, you must prioritize checking the condition of rubber components. Inspect the tyres thoroughly for sidewall cracking or perishing, as even if the tread depth is significant, the rubber may have lost its elasticity due to age. Similarly, examine the various hoses and seals for signs of hardening or cracking. Because the vehicle has been used so sparingly, you should check the brake discs for heavy surface corrosion or pitting and ensure the calipers are not binding due to seized pistons or dried-out seals. A test ride should be used to listen for any irregular clunks from the suspension or any humming from the wheel bearings to ensure the previous advisories have been fully resolved. Finally, verify the service history to confirm that maintenance has been performed on a calendar basis rather than a mileage basis. For a vehicle with this usage pattern, oil, coolant, and brake fluid should be changed annually regardless of the low distance covered to prevent internal corrosion and fluid breakdown. Check the drive chain for signs of surface rust or stiff links and inspect the fuel system for any evidence of old, degraded fuel residue. Ensuring that the cooling system has been flushed and that the fork seals remain dry will be critical to confirming the long-term roadworthiness of this low-mileage example.