RC-Monster Forums - View Single Post - Help with set-up

squeeforever · 12.26.2007, 01:13 PM

I wouldn't go for the 9XL like bl_rvo suggested. Go with a 7 or 8XL for sure. Using the KV times the voltage, aim for around 35,000 RPMs. The 9XL will only be in the 20,000 range I believe. Trust me, the 7XL is a great motor on 4S.

	(#19)
squeeforever RC-Monster Mod Offline Posts: 6,254 Join Date: May 2005 Location: Baton Rouge	12.26.2007, 01:13 PM I wouldn't go for the 9XL like bl_rvo suggested. Go with a 7 or 8XL for sure. Using the KV times the voltage, aim for around 35,000 RPMs. The 9XL will only be in the 20,000 range I believe. Trust me, the 7XL is a great motor on 4S.