BSA has stepped into the adventure bike scene with the Thunderbolt, revealed at EICMA 2025. It’s powered by a 334cc liquid-cooled single-cylinder engine and packed with features like traction control, three ABS modes, and long-travel suspension. Designed for both city runs and trail rides, the Thunderbolt gets a reinforced bash plate, exoskeleton frame, and a 15.5-litre fuel tank for longer journeys. Set to arrive globally by mid-2026, this marks BSA’s first move into the ADV space. Watch the re

And there it is… the BSA Thunderbolt 350 has been revealed here at EICMA. Close up shots soon to follow. #BSAMotorcycles #BSAUK | BSA Motorcycles UK