2013 Triumph Trophy SE 1.2L Petrol · BT13 AAE

The most recent MOT test on 22 June 2026 resulted in a failure, although the specific defects were not detailed in the provided record. When evaluating the broader maintenance trend, the vehicle appears to be in a state of decline. While the 2023 inspection was clean, the subsequent years show a progression of mechanical wear and safety concerns, specifically regarding the braking system and wheel bearings. The failure in June 2025 due to an insecure rear brake pedal is particularly concerning, as it suggests a failure of a critical safety component or a lack of basic preventative maintenance. With 20,702 miles recorded over thirteen years, the vehicle has averaged approximately 1,592 miles per year. This is exceptionally low usage for a touring motorcycle of this age. While low mileage typically implies less wear on the engine internals and drivetrain, it often indicates long periods of standing. Such usage patterns can be more detrimental than consistent mileage, as they frequently lead to the degradation of rubber components, the accumulation of moisture in hydraulic fluids, and the potential for brake calipers to seize or brake discs to suffer from surface corrosion. The MOT history highlights specific mechanical areas that require immediate verification. The recurring advisory for rear wheel bearing play indicates a component that is nearing the end of its service life and may require replacement. During a test drive, listen for a humming or droning sound emanating from the rear of the motorcycle that increases in pitch with speed. Furthermore, the history of worn rear brake pads and an insecure brake pedal suggests the rear braking system has been neglected. You must ensure the pedal feels firm and operates smoothly without excessive play, and verify that the pads have sufficient material remaining. Given the low annual mileage, a physical inspection must focus on age-related deterioration rather than wear. Closely examine the tyre sidewalls for perishing, hairline cracks, or flat spots, as tyres often expire chronologically before the tread wears down. Check the health of the 12V battery and confirm if it has been maintained on a trickle charger, as long periods of inactivity often lead to premature battery failure. Finally, review the service book to ensure that engine oil and brake fluids have been changed based on calendar intervals rather than mileage, as these fluids degrade and attract moisture regardless of the distance travelled.