The Alternator cover in Matte carbon fiber for the Aprilia Tuono V4 / RSV4 2021 is a direct replacement for the original component.

This part contributes mainly to weight saving on the motorcycle (up to 70% less) and a higher stiffness of the parts. Like all of Lacomoto carbon fibre parts, it was made according to the latest protocols and industry standards and can be considered to encompass all aspects of current 'best of industry' practice. The part is made completely out of pre-preg carbon fibre materials using an autoclave. As with all their carbon parts, Ilmberger uses a clear plastic coating that not only improves the appearance, but also protects the carbon fibre from scratching and has a unique UV resistance.