1983 Yamaha RXS100 0.1L Petrol · FWH 79Y

The vehicle is currently roadworthy, though the maintenance trend shows the first signs of degradation after several years of clean records. While the motorcycle passed its inspections between 2021 and 2023 without defects, the most recent test on December 3 2024 at 52,001 miles identified structural corrosion and a minor exhaust gas leak. This indicates that the vehicle is beginning to enter a phase where age-related wear is overtaking routine maintenance. The mileage pattern is consistent with a lightly used 43-year-old machine, averaging approximately 1,200 miles per year. Between January 2021 and December 2024, the bike covered 3,170 miles, suggesting very low usage. There is a notable gap of 454 miles between the December 2023 and December 2024 tests. This low-frequency use means the bike is likely stored for long periods, which often leads to the degradation of rubber components and the onset of corrosion rather than mechanical wear from mileage. A prospective buyer must focus on the structural corrosion noted in the December 2024 entry. Although the tester ruled that structural rigidity was not significantly reduced, corrosion on a frame of this age requires a close physical inspection to ensure deep pitting is not developing. The reported exhaust leak also needs checking for a blown gasket or manifold thinning, which could worsen and affect emissions if left unaddressed. Given the low mileage, the buyer should also inspect for seized brake calipers, perished fuel lines, and degraded fork seals, which are common failure points for motorcycles that sit stationary for extended periods.