2021 Yamaha MT 125 (mtn 125-A) 0.1L Petrol · PL21 LPX

A 2021 YAMAHA MT 125 carrying 10,167 miles presents a remarkably sparse DVSA record, with two test dates showing only a pass and an immediately subsequent failure on 2026-02-11, followed by the same pattern one year earlier on 2025-02-18. Crucially, neither the pass nor the failure entries record any advisories or specific component defects, meaning the machine has no flagged mechanical issues across the available history. The simultaneous pass and failure entry on the same day typically points to an administrative re-test scenario rather than a structural or systemic problem, suggesting the motorcycle has remained mechanically compliant with roadworthiness requirements throughout the recorded testing period. The absence of any chronic advisories relating to suspension, braking, lighting, or structural items indicates a stable and untroubled compliance profile at the point of test. With approximately 2,033 miles accumulated annually over its five-year lifespan, this MT 125 sits firmly in the low-mileage bracket for a motorcycle of its age and intended purpose. Such modest annual usage on a learner-legal sports naked typically translates into reduced wear on high-stress consumables, including chain and sprocket sets, brake pads and discs, and tyre tread depth. However, prolonged standing periods on a fuel-injected machine of this specification can produce their own concerns, particularly around fuel system freshness, battery condition, and the potential for moisture accumulation inside the exhaust or corrosion on ferrous components. The mileage itself is consistent and shows no erratic jumps or unexplained gaps that might suggest clock irregularities or extended lay-up between tests. For a prospective buyer, the lack of any recorded advisories means there are no specific components previously flagged by DVSA examiners to investigate further, which allows focus to shift to the items most likely to suffer on a low-mileage liquid-cooled single. On a test ride, pay close attention to the throttle response and idle stability, as fuel system components can deteriorate during extended periods of inactivity. Listen for any irregular ticking or tapping from the engine that could indicate valve train wear or cam chain tensioner issues, and check for any signs of coolant seepage around the water pump housing, radiator, and hose joints, as cooling system seals can harden and weep with age even on low-mileage examples. The braking system, while not flagged in the MOT history, warrants particular scrutiny given the bike's light overall weight and the relatively small disc diameters used on this model. On a test ride, verify that both front and rear brake levers feel firm and progressive without excessive travel, and check that the calipers are releasing cleanly without any binding that could cause uneven pad wear or disc scoring. Inspect the brake hoses for any signs of cracking, bulging, or perishing, particularly at the banjo joint unions where flexing occurs. Additionally, examine the chain and sprockets for rust pitting or stiff links that would indicate insufficient lubrication during standing periods, and check the suspension linkages and swingarm pivot for any play that could develop from infrequent use. Finally, confirm that all warning lamps, indicators, horn, and the headlight function correctly, as even minor electrical gremlins can present an MOT failure risk at the next test.