Hello all. I have a 2005 Joyner sand spider 650 with the dreaded broken output shaft on the transmission. I got ahold of a 2007 joyner commando 650 for cheap that had a bad motor but a good transmission. I got it because everything i read said that the transmission would work but it seems that it will not. Due to the commando being 4x4 it has a selectable locker and a small ring gear using a "idler" gear to turn the ring gear which make the output spin the wrong direction. Is there any way that I can make this thing work? I really dont want a commando, I like the buggy but if the trans wont work then I can only put my motor in the commando. Any help would be appreciated. I have the ring gear from the original trans but the shaft is broken and the shaft from the commando wont fit the ring gear it doesn't appear.