2022 Lexmoto Diablo 125 0.1L Petrol · BF22 WFX

The Lexmoto Diablo 125’s most recent MOT test on 2025-07-29 confirms it passed without defects, though the preceding test just six days earlier on 2025-07-23 resulted in a failure—despite no recorded issues. This abrupt reversal suggests either a minor oversight in the test process (such as a temporary calibration error or procedural lapse) or an undocumented mechanical adjustment between tests. The absence of defects in the passing test indicates no overt structural or safety-critical failures at 27,687 miles, but the failed test’s lack of specifics leaves ambiguity about whether a recurring issue was overlooked or if the failure was procedural rather than mechanical. For a buyer, this inconsistency warrants scrutiny of basic systems like brakes, throttle response, and lighting, as these are common causes for MOT failures that might not always appear in the record. The vehicle’s mileage of 27,687 miles over approximately four years—roughly 6,922 miles annually—falls within the expected range for its age, though it is slightly lower than average for a scooter of this type. The near-identical mileage between the two 2025 tests (27,682 vs. 27,687) suggests minimal usage in the final months before testing, which could indicate the vehicle was stored or used sparingly. There are no gaps in MOT history, and no evidence of rapid mileage accumulation, which might otherwise raise concerns about accelerated wear. However, the lack of intermediate maintenance records means there is no confirmation of regular servicing, such as chain tensioning, brake pad replacement, or suspension checks, which are critical for scooters. Given the sparse MOT history and the abrupt failure-to-pass reversal, a buyer should prioritise an independent inspection of the braking system—particularly the rear calipers and discs—for binding or uneven wear, as these are frequent causes of MOT failures. The suspension bushes and coil springs should also be examined for excessive play or corrosion, as these components degrade predictably with age and mileage. Tyres, despite not being flagged in the MOT, should be checked for uneven tread wear or embedded debris, which could indicate alignment or suspension issues. Finally, the electrical system—including lights, indicators, and the kickstand switch—should be tested, as these are common failure points that might not always appear in the official record. The absence of advisories in the passing test is reassuring, but the failed test’s unexplained nature justifies a thorough mechanical review beyond the MOT’s scope.