Well ,Crf made the A-main at Region 4 race at Kraceway ,it put me in 7th starting position ,but sadly didnt get to run the A-main .Got rained out.Also did some gearing testing. Anyone that has this motor in the S720 here is the gearing i highly suggest trying 16/61 22/57 ,tires 59.5 frt 61.5 rear.
