2008 Yamaha CS 50 JOG RR 0.0L Petrol · R222 WHY

A significant hiatus in the testing record is the most prominent feature of this vehicle's history, with a gap spanning thirteen years between 2012 and 2025. While the vehicle passed its latest inspection on 2 April 2026, this test introduced new advisories regarding a damaged front valve stem and a slight oil leak from the offside engine casing, marking a shift from the clean sheets recorded in 2025 and earlier. The recorded mileage of 4,226 miles is exceptionally low for an eighteen-year-old machine, averaging approximately 235 miles per year. This usage pattern, combined with the prolonged absence of MOT records between 2012 and 2025, indicates the vehicle has spent substantial periods stationary. Mechanically, such long-term inactivity often affects the integrity of rubber seals and the lubrication of internal components, which correlates with the recent appearance of the engine casing leak. Attention must be paid to the offside engine casing where the oil leak was noted. During a physical inspection, check for fresh oil residue or staining around the casing and ensure the leak is not accelerating. Regarding the damaged front valve stem, verify the condition of the tyre bead and check for any slow pressure loss in the front tyre, as a compromised stem can lead to sudden deflation. On a test drive, listen for any abnormal engine noise or irregularities in the idle that could be linked to the casing leak or long-term storage. Ensure the braking performance is consistent and that there is no binding in the calipers or drums, which is common for vehicles that have remained stationary for years. Check the throttle response and general smoothness of the drivetrain to ensure the low mileage has not resulted in seized or sticking components.