1991 Kawasaki GPZ305 0.3L Petrol · H795 YGK

The most recent MOT, carried out on 15 November 2025, was passed with no recorded defects, indicating that the bike met the statutory safety and emissions standards at that time. However, the preceding three years show a mixed picture: a dangerous front‑tyre structural tear in November 2024, a dangerous rear‑tyre tread depth failure and a major front‑brake binding fault in October 2023, and advisory notes of front‑brake binding in 2020 and 2022. The pattern suggests that while the current condition is acceptable, the vehicle has experienced recurring brake‑system and tyre‑integrity issues that required corrective action; the latest pass may reflect recent remedial work rather than a long‑term improvement trend. At 25 464 miles recorded for a 1991 model, the average annual distance is roughly 730 miles, which is considerably below the typical usage for a motorcycle of this age. Such low mileage often points to long periods of storage or very light riding, both of which can conceal age‑related deterioration despite the modest wear figures. The limited mileage reduces the likelihood of cumulative wear on the engine, transmission, and suspension components, but it also raises the possibility of rubber and polymer ageing, corrosion on metal parts that have not been regularly lubricated, and battery degradation from prolonged inactivity. Prospective buyers should give particular attention to the front‑brake assembly, as the MOT history records repeated binding, escalating to an excessive condition in 2023. Inspect the brake caliper pistons for uneven movement, check that the brake pads engage evenly without grabbing, and verify that the brake fluid is clear, free of moisture, and at the correct level; a spongy or overly firm lever feel, pulsation, or a grinding noise on deceleration would indicate lingering binding or worn discs. The front tyre that failed in 2024 should be examined for any signs of sidewall delamination, cracking, or internal cord damage, and the rear tyre should be measured for tread depth and sidewall condition; even if new tyres have been fitted, ensure that the wheel rims are free of dents or corrosion that could compromise tyre seating. Beyond the specific brake and tyre concerns, a 35‑year‑old motorcycle warrants a thorough age‑related inspection. Verify the condition of the battery, looking for sulphation and checking voltage under load, as long periods of storage can render it unreliable. Examine the fuel system for varnish or microbial growth, and consider a complete fuel‑filter change and fresh fuel‑stabiliser if the bike has been idle for extended periods. Inspect the suspension bushes, coil springs, and fork seals for cracking, corrosion, or loss of damping, and listen for clunking or excessive play when applying weight to the rear swingarm. Finally, confirm that the exhaust system is free of rust and that the spark plugs, coolant (if applicable), and oil have been changed in accordance with the service schedule, as calendar‑based fluid degradation can affect performance even on low‑mileage machines.