2019 Sinnis RSX 125 0.1L Petrol · GU19 GXC

The vehicle is currently roadworthy following a clean pass in September 2025 at 10,898 miles. However, the maintenance trend shows a significant period of neglect leading up to the August 2025 failure. While the most recent test indicates no immediate defects, the failure just five miles prior revealed a comprehensive list of neglected mechanical and electrical faults, suggesting that the vehicle was only maintained to pass legal inspections rather than through proactive preventative care. The mileage profile is exceptionally low for a seven-year-old motorcycle, averaging approximately 1,557 miles per year. The data shows irregular usage patterns, with a 4,257-mile gap between April 2022 and March 2023, followed by a rapid accumulation of 2,360 miles in the fourteen months between July 2024 and August 2025. This low-frequency use pattern often leads to the degradation of rubber components, dry seals, and seized brake calipers, which may manifest despite the low odometer reading. A buyer must inspect the drivetrain and braking system closely due to recurring issues. The 2025 failure flagged a worn nearside rear drive chain and a loose sprocket, alongside an offside rear brake pad at the 1.0mm limit. The history of offside front brake binding in 2024 and fluctuating brake effort in 2025 suggests potential issues with the caliper piston or disc surface that require professional attention. Furthermore, the stiff steering headbearing reported in 2025 should be checked for play or pitting to ensure the bearings have not been damaged by long periods of standing.