2015 Montesa RTL260 0.3L Petrol · WK64 AOF

The latest MOT test conducted on 18 November 2025 resulted in a pass, but the overall maintenance trend is concerningly stagnant. A review of the history reveals a pattern of recurring advisories that have remained unaddressed over several years, specifically regarding the rear wheel bearing and front suspension. This indicates a reactive maintenance approach where the vehicle is kept at the minimum legal threshold for roadworthiness rather than being maintained to a high mechanical standard, suggesting that several wear-and-tear items are being ignored. The recorded mileage for this vehicle is unknown, and there is insufficient data to establish a reliable annual usage rate or compare it against the vehicle's age. For a specialist machine of this nature, the absence of mileage records makes it impossible to determine the internal engine wear or the remaining lifespan of critical consumables. A prospective buyer must treat the mechanical condition as an unknown variable and should place heavy emphasis on verifying the service history and the date of the last major engine overhaul. The persistent advisory regarding play in the rear wheel bearing requires immediate attention. During a physical inspection, the rear wheel should be checked for lateral movement, and during a test drive, the buyer should listen for a rhythmic grinding or humming noise that increases with speed, as worn bearings can compromise stability. Similarly, the front shock absorbers have shown a light misting of oil since 2023. This indicates that the internal seals are perishing; inspect the shock stanchions for oil residue and check for excessive bouncing or a lack of damping control during the test ride. The rear valve stem has been flagged as damaged in the two most recent tests, which presents a risk of slow pressure loss and should be replaced. Furthermore, the repeated mention of no lights being fitted suggests the vehicle may have been used primarily off-road, meaning the electrical system and lighting circuitry may have degraded from disuse or been modified. The buyer should verify the integrity of the wiring loom and ensure all safety lighting is functional. Given the vehicle's age, a thorough check for frame corrosion and a verification of calendar-based fluid changes are essential to ensure the engine and braking systems have not suffered from standing degradation.