it doesnt have to be a true equal,just within the ballpark.....so after all the dribble,we have worked out that a 17.5 is too quick......maybe a 19.5/21.5 will be the go......
doesnt matter if its faster as we are tyring to find a spec brushless motor for CORR(thats our mod class)thats reliable and quicker slightly......that way we can put them in slash's and sc10's and have the same motors.....brushed just isnt reliable enough,and to labor intensive for beginners....even the racers want a brushless setup,so its plug and slash,not clean bearings,brushes and clean the can out inbetweeen every 2nd or 3rd heat