2013 Moto Guzzi Stelvio 1200 ABS 1.2L Petrol · PO13 KPT

Suspension integrity remains the primary mechanical focal point for this motorcycle, following a significant intervention in May 2026 where the offside front shock absorber failed its test due to a serious fluid leak. While the subsequent June 2026 test resulted in a pass, the nearside front shock absorber was simultaneously flagged with an advisory for light oil misting. This pattern indicates that the front damping system has reached a stage of component degradation consistent with its age, necessitating a close inspection of the current state of both fork seals and internal damping performance to ensure the rectification was comprehensive. Accumulating only 9,626 miles over thirteen years results in an average usage rate of approximately 740 miles per annum, a figure that suggests long periods of inactivity rather than consistent operational cycles. While this low mileage limits the mechanical wear typically seen on drivetrain components like the clutch, gearbox, and final drive, it places specific stress on rubber seals, hydraulic fluids, and internal fork components that rely on regular movement to remain supple. The MOT record shows a notable testing gap between 2019 and 2022, which may coincide with a period of storage that often exacerbates the drying out of seals and the potential for internal corrosion within the fuel system or brake calipers. During your test ride, prioritize an evaluation of the front suspension by performing a series of controlled compressions while stationary and observing the fork stanchions for any signs of fresh oil residue. Listen intently for any knocking or top-out noises from the front end when transitioning over uneven road surfaces, as these can indicate internal wear or improper damping recovery following the recent repair. Given the history of fluid leaks in the suspension, ensure the motorcycle tracks straight under braking and does not exhibit excessive dive or wallowing, which would suggest that the remaining damping components are struggling to manage the weight of the machine. Beyond the suspension, the low annual mileage warrants a careful inspection of the braking system for signs of binding or sluggishness, which can occur when calipers remain static for extended durations. Check the brake lever for a firm, consistent bite point and ensure there is no audible dragging or heat buildup at the discs after a short ride. Additionally, inspect all visible rubber hoses and gaiters for signs of perishing or cracking, as these materials often degrade due to age rather than distance covered. Confirm that the ABS system initializes correctly upon startup, as the electronic sensors and hydraulic modulators on a machine of this age and usage profile require verification to ensure they remain fully operational.