I am trying to build a 212cc motorized bike with a torque converter but cannot find a longer secondary shaft so I can make a jackshaft. Does anyone know where I can get one and what the length should be?
10100 5/8" Jackshaft with 3/16" keyway. Choose between 4 1/2" long and 12" long.
affordablegokarts.com
Beware of Chineese shafts on Ebay and Amazon. Some have been reported to be undersize which makes them spin in the bearings. Also, if you plan to use a #415 chain to the wheel, Stanton Inc is the only place you will find a J/S output sprocket. Choose from 9T to 23T