1984 Kawasaki Z650-F4 0.7L Petrol · B924 TFJ

The most recent MOT test completed on 26 May 2026 resulted in a pass with no recorded defects. When reviewing the historical data from 2013 and 2015, the vehicle demonstrates a stable and consistent pass record. Although the testing intervals are notably infrequent, the lack of recorded failures or advisories indicates that the vehicle has been maintained to a standard that meets basic regulatory requirements, though the significant gaps between tests suggest that the owner may have been managing maintenance outside of the formal MOT regime. The recorded mileage of 29,998 miles is remarkably low for a vehicle of this age, representing an average annual usage of approximately 714 miles. This low-mileage profile suggests that the motorcycle has likely been stored for extended periods or used only occasionally. While this typically means less mechanical wear on the engine, gearbox, and piston rings, it introduces specific risks associated with long-term stationary storage. Low usage can lead to the degradation of components that rely on regular movement to remain lubricated and functional, such as seals and gaskets. Because the MOT history is clean and the mileage is low, your inspection should prioritise age-related deterioration over wear-related issues. Closely examine the tyres for signs of perishing, such as sidewall cracking or hardening of the rubber, as tread depth alone is not a reliable indicator of safety on a 42-year-old vehicle. You should also inspect all rubber components, including fuel lines, intake manifolds, and brake hoses, for brittleness or splitting. Check the fuel system for any evidence of varnish or sediment, which can result from the chemical breakdown of old petrol during periods of inactivity. Furthermore, perform a thorough check for surface corrosion on the frame, exhaust system, and fasteners, which is common in vehicles that are not regularly used. Inspect the braking system for any signs of binding calipers or heavily pitted brake discs, both of which are symptoms of moisture-induced corrosion from standing. It is vital to confirm that time-based servicing has been carried out, specifically regarding oil changes, coolant flushes, and fork oil replacement, as these fluids degrade chemically over time regardless of mileage. Finally, assess the battery health and the integrity of the electrical connections to ensure that long periods of storage have not compromised the charging system or caused terminal oxidation.