Had already purchased a HW SC8 for a Slash I was going to run to replace the velineon system. Since then Ive decided to go Tekno sct410 instead to be able to race. I notice pretty much everyone is running either the rx8 or hw sct pro. Is there much of a difference between the HW SC8 & the HW SCT PRO? Already have the 4 pole HW 4000k motor that Ill be running also. Any reason to get rid of the SC8 and get the sct pro instead? Thx.

the SCT Pro is sensored where I beleive the SC8 in not. Other than that, I think they are very similar, although, almost everyone who races uses a sensored system.

Brew is correct, if you want sensored=smoother get the SCT Pro