2005 Yamaha NXC125 0.1L Petrol · YN55 POU

The most recent MOT test, conducted on 2026-09-01, has not been recorded in the provided history, but the final test before this date was the 2021-09-29 MOT, which passed with several persistent advisories. The trend over the past five years shows a pattern of recurring issues rather than improvement, with repeated failures in 2020-09-09 and 2021-09-28 due to the same defects, notably front and rear brake fluctuation, tyre wear near legal limits, and oil misting in shock absorbers. While some advisories were rectified between tests—such as the dangerous rear tyre failure in 2020-09-09—others persist, indicating ongoing wear or maintenance neglect. The vehicle’s MOT history reflects a pattern of deferred or incomplete servicing, with advisories not being addressed to the standard required for passing, which raises concerns about long-term reliability. The recorded mileage of 51,303 miles for a 21-year-old Yamaha NXC125 is exceptionally low, averaging just 2,443 miles per year—a rate that is far below what would be expected for a motorcycle of this vintage under normal usage. This low mileage suggests either minimal operational use, long periods of storage, or both, which can lead to specific types of wear and degradation. Standing for prolonged periods without use can accelerate corrosion in suspension components, brakes, and the motorcycle’s frame, as evidenced by the repeated corrosion advisories on rear road springs and structural elements. Additionally, low mileage does not account for calendar-based degradation, such as fluid ageing in hydraulic systems, brake pads, or lubricants, which can degrade over time regardless of usage. The absence of higher mileage accumulation implies that consumables like tyres, brakes, and fluids may not have been replaced at recommended intervals, potentially leading to premature failure if not addressed. Given the recurring advisories and the vehicle’s age and mileage profile, the prospective buyer should conduct a thorough inspection focusing on the suspension and braking systems. During a test drive, listen for unusual noises such as clunks or rattles from the suspension, particularly around the rear, where corrosion and oil misting have been noted. Check for uneven tyre wear patterns, which could indicate misalignment or suspension issues, and inspect the tyres for sidewall cracking or perishing, which is more likely with low mileage and prolonged storage. The brake system should be examined for binding calipers, excessive brake pedal travel, or a shuddering sensation during braking, which aligns with the repeated brake fluctuation advisories. Additionally, visually inspect the rear road springs for any further corrosion or deformation, and ensure the exhaust system is securely fitted, as the missing head stud nut suggests a potential future leak or instability risk. For fluid and component checks, the buyer should verify the condition of the hydraulic brake fluid, which should be replaced every two years or if it has been stored for extended periods, as old fluid can degrade brake performance. Inspect the battery for signs of corrosion or poor connections, as standing vehicles can lead to battery drain or failure. Check the coolant and engine oil levels, ensuring they are topped up and free from contaminants, and verify that the fuel system is clear of debris or corrosion, particularly in older fuel-injected systems. Lastly, review the service history for any missing or overdue maintenance, such as valve adjustments, chain tensioning, or spark plug replacements, which are critical for a 21-year-old motorcycle. If the buyer is concerned about the structural integrity or corrosion advisories, a professional inspection by a specialist in vintage motorcycles would be prudent to assess the extent of any hidden damage.