2017 KTM 390 Duke 17 0.4L Petrol · CA67 MKO

The most recent MOT test on 2025-05-29 confirms the vehicle remains roadworthy with no defects recorded at 5,202 miles. This reflects a consistent pattern of compliance over the past five tests, all passing without advisories or failures. The lack of recurring issues suggests the bike has been maintained at a basic level, though the absence of defects does not guarantee hidden wear—particularly in components not routinely inspected during MOTs, such as internal suspension bearings or drivetrain seals. The recorded mileage of 5,202 miles over nine years—roughly 578 miles annually—is exceptionally low for a vehicle of this age. The gaps between tests are irregular, with the largest span between 2021 (2,640 miles) and 2023 (4,079 miles) covering 1,439 miles in two years. This suggests prolonged periods of inactivity, which could accelerate degradation in rubber components (tyres, suspension bushes, throttle cables) or lead to corrosion from moisture accumulation. The most recent test occurred just over two years ago, meaning critical components like brakes, tyres, and suspension have not been professionally assessed since then. Given the low mileage and lack of MOT-reported faults, a buyer should prioritise an independent inspection of high-wear items not covered by the MOT. Focus on the suspension—particularly rear linkage bushes and coil springs—for signs of cracking or excessive play, as prolonged inactivity can embrittle rubber. Check brake discs and pads for uneven wear or corrosion, especially if the bike has stood unserviceable for extended periods. Tyre tread depth and lateral wear should be verified, as the MOT’s failure threshold (1.6mm) does not account for uneven or imminent failure. Additionally, inspect the engine bay for oil leaks (indicative of seal degradation) and the frame for surface corrosion, particularly around the fuel tank and exhaust mounts, where moisture pooling is common. The absence of MOT advisories does not preclude these issues.