2003 Honda CB900 0.9L Petrol · LC53 CFM

The most recent DVSA MOT, carried out on 21 March 2026, was passed with no recorded defects, indicating that the bike currently meets the statutory safety standards. Over the past six years the majority of tests have also been passed, with the sole exception of a dangerous failure on 16 March 2024 concerning the drive‑chain horseshoe locking device. That failure appears to have been remedied, as the subsequent 2025 and 2026 tests were successful, suggesting an overall maintenance trend that is now stable after a brief lapse. With a recorded 54,892 miles on a 2003 model, the average annual mileage works out at roughly 2,400 miles per year, which is considerably below the typical usage for a motorcycle of this age. The low utilisation points to either light riding or extended periods of storage. Light use can be advantageous for wear‑related components, yet prolonged inactivity can promote corrosion on the steel chassis, deterioration of rubber seals, and the perishing of tyre compounds. No large mileage spikes are evident, so there is no indication of accelerated wear from high‑kilometre operation. Prospective buyers should give particular attention to the final‑drive chain and its locking mechanism. Inspect the chain for excessive stretch, stiff or rusted links, and verify that the horseshoe lock is correctly fitted and securely engaged. Listen for a high‑pitched rattling or a soft clunk when the engine is revved, which may signal a loose link or impending failure of the lock. Examine both sprockets for hooked or worn teeth and check chain tension against the manufacturer’s specifications; an overly loose chain can lead to erratic power delivery and accelerated sprocket wear, while excessive tightness may load the bearings. While the MOT records show no current brake or suspension faults, a thorough visual and functional check of the front and rear brake discs, pads, and calipers is advisable—look for uneven pad wear, disc scoring, or any binding that could cause shudder under braking. The suspension should be examined for play in the fork seals, worn bushings, or leaking oil, as age‑related degradation can affect handling stability. Given the bike’s age, time‑based inspections are essential regardless of mileage. Confirm that the tyre sidewalls are free of cracking, dry rot, or hardening, and that the tread depth remains within legal limits; even low‑mileage tyres can become brittle after two decades. Test the 12 V battery for charge hold and electrolyte level, as prolonged storage often leads to sulfation. Verify that the engine oil has been changed at regular intervals and consider a fresh oil change if service stamps are missing, together with a replacement of the coolant (if liquid‑cooled) and a check of the fuel system for stale fuel or clogged injectors. Finally, ensure that valve clearances have been inspected and adjusted as required, and that the spark plugs are clean and correctly gapped, to guarantee reliable ignition and optimal performance.