Originally Posted by
Mullet1
had the 4600 and went to 4300HD. big difference and the way to go.
Thanks Mullet! That's my initial thought. What pinion are you running? Does that motor run cooler than the 4600 Pro4? I'd think so since it doesn't have to work so hard to move this big girl, but I've seen other posters say that the 4300 HD runs hot. I run a Viper VTX8 esc and SMC 7200 batteries so I'm not concerned about my electronics being up to snuff. Thanks again man!