RC-Monster Forums - View Single Post

Xtreme R/C · **Brushless Rock Crawler -** 11.26.2005, 05:06 AM

I'm thinking about building a brushless powered rock crawler.

I want to use one motor.
2 or 3 cell LiPo.
I have the gearbox and axles figured out.

I need some recomendations on a motor. I see the lehner's go up to 40 turn with a very low kv rating around 700 rpm per volt. I rely don't want to spend that kind of money on a crawler. Does Feigao have an equivilant, or a BK wanderer? I can't find the specs or a list of the availble Feigao's or BK's. Other than what Mike has or carries.

Will these low rpm motors have lots of torque?
Can I get away with a lower rated speed controller?

	(#1)
Xtreme R/C RC-Monster Stock Offline Posts: 26 Join Date: Nov 2005 Location: Walla Walla, WA	Brushless Rock Crawler - 11.26.2005, 05:06 AM I'm thinking about building a brushless powered rock crawler. I want to use one motor. 2 or 3 cell LiPo. I have the gearbox and axles figured out. I need some recomendations on a motor. I see the lehner's go up to 40 turn with a very low kv rating around 700 rpm per volt. I rely don't want to spend that kind of money on a crawler. Does Feigao have an equivilant, or a BK wanderer? I can't find the specs or a list of the availble Feigao's or BK's. Other than what Mike has or carries. Will these low rpm motors have lots of torque? Can I get away with a lower rated speed controller?