Fidanza aluminum flywheels are made from the highest quality 6061 T6 aluminum. This material is fantastic for strength, heat dissipation, and weight reduction. The friction surface is an incredibly strong 1045 steel. The friction plates are milled to meet high specifications.
A Fidanza aluminum flywheel can mate with any type of clutch material, including organic, kevlar, ceramic, metallic and sintered iron. Fidanza attaches the replaceable friction surface with military grade aerospace fasteners. With these replaceable friction plates there is no need to replace the entire flywheel when the clutch or flywheel is at the end of it's life, saving time and money. The ring gears are also made from 1050 steel and are heat treated for durability. The flywheel ring gears are heated then pressed on and secured with grade 8 button screws. Fidanza was the first to utilize a stepped dowel system in most of their flywheel applications. This doweling method ensures that once the pressure plate is installed the dowels cannot be removed because they become locked into place.
