1991 Honda ST1100 1.1L Petrol · H841 RMS

This Honda ST1100 maintains a clean roadworthiness record, with the most recent test on 21 June 2023 resulting in a pass with no defects recorded. The absence of advisories across the 2022 and 2023 inspections indicates a stable mechanical state during that period. However, the vehicle has not undergone a formal MOT test for over fourteen months, meaning the current roadworthiness status is unverified and the bike has likely remained off the road for a significant duration. The recorded mileage of 133,017 miles over a 35-year lifespan averages to approximately 3,800 miles per annum, which is modest for a touring motorcycle of this vintage. The lack of test data prior to 2022 prevents a full analysis of long-term wear patterns, but the clean records in the final two years suggest the machine was well-maintained during its final period of active use. Low annual usage often points to long periods of storage, which can lead to specific issues related to fuel degradation and internal corrosion that a standard MOT test does not always uncover. Prospective buyers should prioritise a thorough inspection of the fuel system, including the tank interior and carburettor components, as long-term standing often causes fuel varnish build-up. Examine the suspension seals and fork stanchions for signs of weeping oil, as these rubber components frequently perish during extended inactivity. Check the condition of the brake lines and master cylinders for signs of seizing, and verify that the electrical charging system operates correctly, as the ST1100's alternator and regulator-rectifier are known points of failure on high-mileage examples. Inspect the frame and swingarm for hidden corrosion, particularly in areas where moisture may have collected while the motorcycle was parked.