2007 Yamaha DT125 0.1L Petrol · BL56 XNY

The most recent DVSA MOT test on the 2007 Yamaha DT125 was conducted on 2026-07-14 and resulted in a clean pass with no defects recorded. This follows a consistent pattern of passing MOTs from 2012 onwards, with the only notable failures occurring in 2012 and 2018—both of which were primarily related to minor advisory issues or minor visual faults rather than critical mechanical failures. The absence of repeated failures or persistent defects in the last four years suggests a stable maintenance record, though the 2018 advisory regarding the offside front shock absorber’s stanchion misting indicates a recurring but not yet severe suspension concern that warrants closer attention during inspection. The vehicle’s recorded mileage of 27,987 miles over approximately 19 years equates to roughly 1,473 miles per year, which is notably low for a motorcycle of this age. Such low annual mileage often reflects periods of prolonged inactivity, particularly if the bike has been stored rather than regularly ridden. This usage pattern could mean that certain components, such as seals, gaskets, and suspension elements, have experienced reduced wear and tear, potentially delaying the onset of wear-related issues. However, it also raises concerns about potential standing corrosion, particularly on exposed metal parts like brake discs, exhaust components, and the frame, as stagnation can accelerate rust formation. Additionally, the lack of recent high-mileage activity may obscure signs of gradual wear that could become problematic if the bike is later subjected to heavier use. For the prospective buyer, the most critical areas to inspect are the suspension and braking systems, given the historical advisories. The offside front shock absorber’s stanchion misting from 2018 suggests that the stanchion rod seal may be degrading, leading to oil leakage. This condition can cause reduced damping performance, leading to a harsher ride quality and potential long-term failure if left unaddressed. On a test drive, listen for irregular clunks or a loss of smoothness in the front suspension, particularly when cornering or over bumps, and check for excessive play in the steering or uneven tire wear that could indicate suspension misalignment. The front brake discs and pads from 2012 were noted as worn close to the legal limit, with pads nearing minimum thickness. Inspect the discs for uneven wear, corrosion, or binding, which could indicate brake shudder or reduced braking efficiency. Listen for a grinding noise when braking, which would signal metal-to-metal contact, and check for excessive brake pedal travel or sponginess, which may signal fluid degradation or worn brake components. Beyond the suspension and braking, the low annual mileage profile means the bike may benefit from a thorough check of the following items. Given its age, examine the tires for signs of sidewall perishing or cracking, which can compromise structural integrity and lead to blowouts. The 12V battery should be tested for charge capacity and terminal corrosion, as prolonged disuse can cause battery failure or poor electrical performance. Inspect the exhaust system for corrosion, leaks, or structural damage, particularly around the catalytic converter and muffler, as rust can weaken the metal and lead to emissions-related failures. The engine oil should be checked for its condition, as oil degradation over time can reduce lubrication efficiency. If the bike has a service history, verify that the last oil change was performed within the manufacturer’s recommended interval, which for many small-displacement bikes is around 10,000 to 15,000 miles or annually, whichever comes first. Additionally, check the fluid levels in the cooling system, clutch, and gearbox, as standing fluids can degrade over time, leading to system failures. Finally, a visual inspection of the frame and suspension components for rust or damage is essential, as prolonged storage can accelerate corrosion in exposed areas. If the bike has been stored indoors, ensure there are no signs of moisture ingress, such as dampness or mold, which could affect electrical components and seals.