2003 Suzuki GSF600 0.6L Petrol · CU53 FMZ

The Suzuki GSF600 passed its most recent MOT on 11 December 2025 at 25,983 miles with no defects recorded, indicating a stable maintenance trend at present. The prior day's failure on 10 December 2025 at the identical mileage of 25,983 miles listed no defects, which points to an administrative or presentation issue at the testing station rather than a mechanical fault. The vehicle currently holds a clean roadworthiness status. Recorded mileage stands at 25,983 miles against a 2003 build date, equating to roughly 1,130 miles per year. The MOT history shows only the two December 2025 entries, both at the same reading, so no mileage accumulation or gaps can be traced across prior years. Low annual use of this order often means long standing periods, which raises the risk of perished seals, flat-spotted tyres, and corrosion on lightly used components despite the clean test sheet. A buyer should still inspect the machine in person for age-related degradation not captured by a no-defect pass. Check suspension linkages and swingarm bushes for tightness, examine brake calipers for sticking after storage, and look over the exhaust and frame for surface rust. The clean December 2025 record gives no advisories to act on, but the bike's 23-year age and low use mean visual checks on tyres, fork seals, and battery condition remain sensible before purchase.