2018 Kawasaki EX 400 GJF 0.4L Petrol · PL18 RYU

The latest MOT test conducted on 13 May 2025 resulted in a pass, although the presence of a minor defect regarding the rear indicator and an advisory for a noisy exhaust suggests a slight decline in maintenance diligence compared to the clean records seen in 2021. While the vehicle remains roadworthy, the emergence of these faults indicates that the motorcycle may have been subject to minimal preventative care or minor damage that has not been rectified. A stable maintenance trend relies on addressing these small electrical and exhaust-related issues promptly to prevent them from escalating into more significant failures, such as complete lighting circuit malfunctions or exhaust system structural decay. With a recorded mileage of 7,342 miles over eight years, the motorcycle has averaged approximately 918 miles per annum, which is exceptionally low for this class of machine. While low mileage often implies less mechanical wear on the engine internals and transmission, it frequently masks issues associated with long periods of inactivity. Extended storage can lead to internal fuel system degradation, the accumulation of moisture within the engine oil, and the hardening of rubber seals or hoses. Prospective buyers should be aware that calendar-based maintenance is just as critical as mileage-based servicing for a vehicle with this usage profile, as fluids and rubber components degrade regardless of how few miles have been covered. During your inspection, pay close attention to the exhaust system, as the recent advisory regarding noise could indicate internal baffle failure or a corroded collector box that may require replacement rather than a simple repair. Listen for any metallic rattling or blowing sounds during a cold start, which would confirm an exhaust leak or loose internal components. Furthermore, given the low mileage, inspect the tyre sidewalls for signs of cracking or perishing, as rubber compounds lose their elasticity over time, potentially compromising grip and structural integrity even if the tread depth appears sufficient. Check the drive chain for stiff links or uneven tension, as infrequent use can lead to corrosion on the chain rollers if it was left unlubricated while standing. Finally, verify the condition of the braking system, specifically looking for signs of binding calipers or corrosion on the brake discs, which are common symptoms of a motorcycle that has spent significant time in storage. During the test drive, ensure the brakes do not drag or pulsate, and check that the fluid has been changed recently, as brake fluid is hygroscopic and absorbs moisture over time, which can lead to internal corrosion of the master cylinder and calipers. It is also advisable to confirm the health of the 12V battery, as a bike with low annual usage may have suffered from repeated deep discharge cycles, potentially shortening its lifespan. Ensure you verify the service history to confirm that oil and filter changes have been performed on a time-based schedule, as this is the primary indicator of whether the machine has been properly preserved during its periods of disuse.