2018 Keeway TX 125 E4 0.1L Petrol · OV68 HGG

Chronic advisories relating to corrosion on the front valve stem and brake hose ferrules, combined with a recurring noisy exhaust and two separate failures involving drive chain defects, form the defining mechanical narrative for this 2018 Keeway TX 125. The most recent test on 2023-01-19 recorded a pass, but it retained advisories for an exhaust emitting excessive noise, a corroded front tyre valve stem, and slight ferrule corrosion on the rear brake hose, alongside a minor defect for indicator flash rate exceeding 120 flashes per minute. Two days prior, the same vehicle failed on major defects for direction indicators wired in reverse polarity and a drive chain horseshoe locking device incorrectly fitted, indicating that the prior rectification and re-test was the path to the recorded pass rather than an indication of underlying mechanical improvement. Looking further into the history, a 2021-10-07 pass with no recorded defects sits in contrast to a 2021-09-30 failure with a dangerous defect for the front brake stop lamp not illuminating, a major defect for headlamp aim set too low, and a major defect for an excessively loose drive chain, alongside an advisory for a rear tyre worn close to the legal limit. The presence of drive chain issues across multiple test cycles and a dangerous brake light failure suggests attention to basic but safety-critical items has been inconsistent. Against an age of roughly eight years, the recorded mileage of 14,434 miles equates to approximately 1,800 miles per year, which is low for a learner or commuter-class 125 and consistent with occasional, light use or extended periods of standing. The testing pattern shows a notable gap between 2021 and 2023, which aligns with the low annual mileage and suggests periods during which the machine may not have been in regular road use. From a mechanical standpoint, low-mileage operation on a small commuter motorcycle tends to leave consumables such as brake pads, tyres, and chain components under-exercised rather than worn, but it can accelerate corrosion on ferrous components such as brake hose ferrules, exposed valve stems, and chain hardware, all of which match the advisory pattern observed in this record. Perished rubber and dried grease are also common consequences of low annual mileage on machines of this type. For a prospective buyer, the most pressing inspection priorities are the rear brake hose ferrules, which were flagged as corroded in both 2023 tests and warrant a physical check for live rust or weeping fluid around the rear caliper and hose unions, together with a firm check of the rear brake pedal for spongy feel or insufficient bite. The front tyre valve stem should be examined closely for corrosion that could compromise an air seal, and a cold tyre pressure check is sensible given the age of the rubber. The exhaust system should be evaluated for blowing joints, perished mounting rubbers, or rattling baffles while the engine is running, as the noisy exhaust advisory from 2023 may have deteriorated since. The drive chain, sprockets, and the locking mechanism at the horseshoe link must be inspected for correct fitting, adequate tension, and absence of tight spots, while a hand check of chain slack with the bike on a centre stand should reveal smooth movement through its full travel. On a test ride, verify that both the front and rear brake levers independently illuminate the rear stop lamp, confirm the headlamp is not dipping excessively, and check that the direction indicators flash at a normal visible rate rather than the over-120 flashes per minute flagged at the 2023 test. Additionally, cold-start behaviour, throttle response from idle, and any hesitation or misfire warrant attention given the recorded mileage pattern and likely periods of standing.