New! DarkSoul - CC Racing billet aluminum cases (6061 T6 aluminum) This is a 4-bolt case. All cases include case gasket, TeamFastEddy ceramic crank bearings, crank seals, bearing/seal c-clip and 4 SS case bolts. (These additional parts are not pre-installed). This 4 bolt case is compatible with Zenoah marine/heli cylinders, a well as the new G240RC and G270RC air cooled cylinders.
These cases are 3 pieces, 2 case halves and the flywheel shroud, the flywheel shroud has considerably smaller opening (just more of them) than the stock cases to keep larger debris out from damaging the flywheel.