2023 Triumph Speed Twin 900 0.9L Petrol · BV73 YSJ

A spotless MOT history, with a single pass in May 2026 and no recorded defects, is the dominant mechanical narrative for this 2023 Triumph Speed Twin 900. The absence of advisories or failures across the sole test suggests that, at the time of inspection, the bike met all statutory safety and emissions criteria, and no component has yet triggered a formal MOT‑related concern. Recorded at 1,669 miles, the mileage averages roughly 556 miles per year, which is considerably lower than typical usage for a three‑year‑old motorcycle. Such limited running generally means reduced wear on consumables such as brake pads, tyre tread and clutch plates, but it may also indicate periods of prolonged storage. Extended idle time can promote moisture accumulation on the frame and corrosion on exposed fittings, so visual inspection of the chassis, rear sub‑frame and exhaust for any rust spotting is advisable. When assessing the bike, give particular attention to the tyre tread depth and uniformity, ensuring there are no dry‑rot patches that can develop on rarely used rubber. Examine the front and rear brake discs for scoring or uneven wear, and check that the brake pads retain sufficient material. While no brake‑related MOT items have been flagged, a light pedal feel, judder under hard application or any grinding noises when braking would merit further investigation. Inspect the suspension forks and rear shock for oil leaks, and press the front fork tubes to feel for smooth, progressive resistance without binding, as low mileage does not preclude internal seal degradation. Finally, verify that the electrical system is fully functional: test all lights, indicators and the instrument cluster for consistent operation, and confirm that the battery holds charge after a short idle period, as batteries can deteriorate when a bike sits unused for months. Look for any oil or coolant leaks around the engine casings and the chain guard, and listen for unusual rattles or clunks when the bike is rolled over bumps, which could reveal hidden wear in the swingarm bearings or chassis mounts. A thorough road‑test that includes steady‑state cruising, gentle braking and a short acceleration run will help confirm that the bike’s mechanical condition aligns with its clean MOT record.