2003 Harley-Davidson Fxdwg 1.4L Petrol · MX53 ZXZ

The vehicle remains roadworthy, but the record reveals a persistent mechanical issue regarding the exhaust system. The most recent test in April 2026 at 14,731 miles passed despite a noisy exhaust being flagged under section 8.1.1 (a). This specific fault appeared in every annual inspection from 2023 through 2026, indicating a long-standing defect. While the bike continues to pass inspections, the recurring nature of the noise suggests a loose baffle, damaged manifold, or worn internal components that the previous owners have neglected to rectify or replace. At 14,731 miles over 23 years, the motorcycle has been used sparingly, averaging roughly 640 miles per year. This low usage typically reduces wear on the drivetrain components, tyres, and brake pads, but it increases the risk of degradation due to long periods of standing. The gap between the 2022 test at 10,306 miles and the 2023 test at 12,356 miles shows a period of higher activity over 2,000 miles, whereas more recent years show even smaller intervals of 400 to 800 miles. The absence of recorded defects in 2022 suggests the structural integrity and suspension were once in good condition, yet the subsequent exhaust warnings indicate a shift in maintenance priorities. A buyer should perform a physical inspection for rubber rot on the fuel lines and perished fork seals, which are common in low-mileage vehicles that sit stationary. The persistent exhaust noise requires a professional assessment to determine if it is merely a cosmetic nuisance or a sign of internal corrosion that could eventually lead to a failure if left unaddressed.