Available for the 990 SM Supermoto 2008 2009, tough, lightweight engine case covers for both Gearbox / Clutch and Alternator / Generator cases, and frame sliders (upper and lower). Injection moulded using 60% Long Glass Fibred Nylon 6.6 engineering material, GB Racing covers offer superior tensile and impact strength when compared with traditional carbon fibre and billet aluminium covers.

Available individually or as a set.