Why Can't You Just Use Two Steel Miter Gears, Two Pillow Mount Bearing And A 3rd Shaft. So Say You Use One Miter Bit On The Motor And It Will Go To The Next Miter Gear Ont The 3rd Haft, Mount The Shaft With Two Pillow Mount Bearings, The Moount Your Clutch Clutch Put On Your Chain And Run It The The Axle Sprocket. And Wala It Works.