2018 Yamaha MT 1.0L Petrol · RX18 OEC

The vehicle’s most recent MOT test on 2025-10-04 passed without defects, confirming it remains roadworthy under current DVSA standards. However, the immediate preceding test on 2025-09-27 failed—despite only a seven-mile increase in mileage—yet no specific faults were recorded. This anomaly suggests either a procedural error in the test or a vehicle that narrowly avoided minor issues that were not logged. The broader trend over the past three years shows consistent passing tests with no recurring advisories or defects, indicating no obvious pattern of worsening mechanical problems. Still, the 2025 failure raises caution, as it implies the tester may have overlooked something critical, or the vehicle could have been pushed close to failure in areas like emissions or minor structural checks. The recorded mileage of 13,667 miles over eight years—roughly 1,708 miles annually—is unusually low for a vehicle of this age, particularly given its sportbike classification where wear on suspension, brakes, and drivetrain components is typically more pronounced with higher mileage. The test dates reveal a period of inactivity between the 2022 and 2023 MOTs, where the mileage jumped from 6,288 to 9,320 in just under a year, suggesting either a period of storage or inconsistent usage. The subsequent tests show gradual mileage accumulation, but the overall low total implies limited real-world stress on high-wear items. This could mean the bike has been well-maintained in terms of usage, but it also means critical components like chain tensioning, brake pads, and suspension bushes may have been less frequently serviced than they should have been. Given the lack of recorded defects, a buyer should prioritise an in-person inspection of the chain and sprocket for excessive wear or stretch, as low mileage does not guarantee these components have been regularly adjusted. The brakes, particularly the calipers and discs, should be checked for uneven wear or binding, especially since the 2025 failure—if procedural—could hint at a marginal braking issue. Suspension bushes and coil springs should be examined for cracks or deformation, as these are prone to fatigue even with low mileage if the bike has been stored improperly. Finally, the exhaust system should be inspected for corrosion or leaks, as emissions-related failures are often the cause of unexpected MOT rejections, and the 2025 failure might have stemmed from this area. Tyre tread depth and lateral wear should also be verified, as the absence of tread-related advisories does not guarantee they have been maintained.