ferrari go kart prt 33

Hi , this is a general update , too hot to work and the workshop was broken into so ive had to do some clearing up and replace tools , found these maxxis slick tyres which will be perfect for the Mazda rotary project but Ferrari first !
The engine build is unconventional but i see it as ‘ reliable duplication’ engines dont scale well , the cubic capacity wiill be 1/10 scale , power 1/20th!! but power to weight fitted in the car should be almost perfect scale !
thanks
for watching