CUSTOM BUILT NEW ENGINE
THE BOLT PATTERN ON THESE ENGINES ARE THE SAME AS Z50 XR50 CT70 XR70 CRF50 CRF70
(CT90 AND OTHER OLD 90'S NEED ADAPTOR KITS FOR THESE ENGINES SEE LINK TO THESE)
WELCOME TO DrATV'S OPERATING ROOM
QUESTIONS ? DrATV1957@GMAIL.COM
THE BOLT PATTERN ON THESE ENGINES ARE THE SAME AS Z50 XR50 CT70 XR70 CRF50 CRF70
(CT90 AND OTHER OLD 90'S NEED ADAPTOR KITS FOR THESE ENGINES SEE LINK TO THESE)