Make a flywheel from a thick oak board ¾” thick by cutting an 8” circle that provides an equal length in the stroke.īearing in mind the measurements of the flywheel determines the mount’s height.This length varies by drilling extra holes in an arc from the center in 1” intervals. Counter-drill the back of the flywheel to host male ends of the ball joint linkage.The rods aren’t long enough to cover the ¾” board.
