2004 Yamaha YZF-R1 1.0L Petrol · AE54 KMX

This Yamaha YZF-R1 has maintained a consistent MOT history with no defects recorded across five consecutive annual tests, most recently passing on 14 August 2025 at 21,525 miles. The absence of advisories or failings suggests the vehicle has undergone regular, if not meticulous, servicing, with no evidence of recurring mechanical issues. The most recent test confirms compliance with current UK roadworthiness standards, though the motorcycle’s age—nearing 22 years—demands scrutiny of high-wear components beyond the MOT’s scope. The recorded mileage of 21,525 miles over nearly two decades reflects an exceptionally low annual average of approximately 978 miles, well below typical usage patterns for a sportbike of this era. There are no gaps in the MOT record, and mileage increments remain consistent, indicating either minimal riding or prolonged storage. While low mileage generally correlates with reduced wear on suspension bushes, chain/drive components, and brake systems, the motorcycle’s age necessitates verification of long-term storage effects, such as battery corrosion, fuel system degradation, or rubber component embrittlement. Given the clean MOT history, a buyer should prioritise an in-person inspection of the chain and sprocket for excessive stretch or wear, as these components degrade gradually even with low mileage. The suspension—particularly the rear shock and front forks—should be checked for oil leaks, internal corrosion, or degraded seals, as these are prone to failure over prolonged periods of inactivity. Brake discs and pads, while not flagged in MOTs, may exhibit uneven wear if the bike has been ridden sporadically, and caliper binding or seized pistons could occur if fluid has degraded. Finally, the frame and fuel tank should be inspected for signs of structural corrosion, especially in areas prone to moisture accumulation, given the motorcycle’s age and potential storage history.