I puchased a third hand Club Car from a buddy for $650.00. He owned it for years and put new batteries and a new OBC on it last year. The serial number is A9721-574200. After spending most of last night reading the CC forums, I still have no idea about what Hardware the cart came with stock. can anyone give me some details about the cart based on the serial number? Motor size? motor type?Any help would be greatly appreciated as I have never owned a cart and would really enjoy making upgrades as money and time allowed. I am going to start by purchasing a spindle lift and then install the new oversized 22" tires that my buddy included with the cart. Any and all input from you all would be welcome!!