2021 BMW G 310 R 0.3L Petrol · MA21 UZO

The most recent MOT, carried out on 22 May 2026, was passed with no recorded defects, mirroring the clean result from the previous year. The only deviation in the three‑year record is the advisory noted at the 2025 test concerning a slight fluctuation in front‑brake effort, which did not constitute a failure. Overall the maintenance trend appears stable; the bike has consistently met the statutory requirements, with only a minor brake‑related observation that has not progressed to a fault. At five years old the motorcycle records a cumulative mileage of 2 525 mi, which works out to roughly 505 mi per annum. This is markedly below the typical annual usage for a commuter‑type 310 cc bike and suggests either very light riding or extended periods of storage. Low mileage generally means reduced wear on consumables such as brake pads, tyres and chain components, but it also raises the possibility of age‑related degradation, especially if the bike has been standing idle for long stretches. The front‑brake advisory should be investigated before purchase. Examine the brake discs for surface glazing, scoring or uneven wear, and check the pads for thickness and evenness. Verify that the brake fluid has been changed within the last 12 months and that there are no signs of fluid leakage around the caliper or master cylinder. On a test ride, feel for any pulsation or variation in lever feel, especially under moderate braking, and listen for squeal that could indicate worn pads or contaminated surfaces. If the fluctuation persists, a professional brake service—including fluid flush and possible caliper cleaning—may be required within the next few thousand miles. Given the bike’s age and very low mileage, time‑based inspections are essential. Inspect the tyre sidewalls for cracking, dry rot or hardening of the rubber, as ageing compounds can fail even with few kilometres logged. Check the 12 V battery for electrolyte level, terminal corrosion and voltage under load, as prolonged storage can lead to sulfation and reduced cranking power. Examine the chain and sprockets for rust, stiff links or excessive wear, and confirm that the tension is set to the manufacturer’s specification. Finally, confirm that routine services—oil change, coolant replacement, valve clearance check and air‑filter inspection—have been performed at the appropriate intervals, and request the service book or receipts to corroborate the maintenance history. These checks will help ensure that the motorcycle’s low‑use profile has not masked age‑related wear that could affect reliability and safety.