These cats are awesome bikes. why did the kids have to lose all the parts over the years while you getting dimensions do to have the stock chain guide by chance? Maybe you could get me pics like above of all the dimensions it be much appreciated. Anyways I bought a 3d printer my self and been playing with the design. But would be great to have the measurements. Sense OldMiniBikes is also out of stock. Also the bolt holes on the motor.mount plate from center to center. Mine was cut and I've only got one hole left in the plate. Mines the MX duster but figure they are all the same?
Also not to sound rude but you are technically de-railing someone else's WANTED ad. Start your own ad saying you want dimensions for these parts that way this thread can stay focused on helping @Spyder4speed get the brake bracket he needs.