Exclusively from APE, 4 mm stroker crankshaft machined from solid billet premium steel. Connecting rod journals are offset to provide an additional 4mm of stroke.
When used with stock 83mm pistons, it increases the displacement from 1498cc to a huge 1584cc.
Required APE / Carrillo H beam connecting rods and 2 mm spacer plate to install.
These cranks sell out quickly. Contact APE and get your deposit in.
#BSC300ULTRA Call for pricing