RC-Monster Forums - View Single Post - MGM 4032-3s for HV truggy?

Finnster · 05.17.2009, 06:34 PM

I had a 9032 and a 1100kv 1515 in a revo on 8S. Does 45mph easy, and did pull 70-80A+ on peaks. 50A seems a bit low.

You could do it I think, 50A at 35V is still 1700+W. Enough for a trug, but really pushing the controller. Comes down to how well you gear it and how aggressive you drive it. I would get a slipperential to tame down some of the power spikes. I would be very careful with it until you get everything dialed in. IDK how conservative those MGMs are rated. Mine was 110A burst iirc, and I never pushed it as it was not a cheap controller.

Doing all that I think it would be fine (esp w/ the slip diff)

	(#7)
Finnster KillaHurtz Offline Posts: 2,958 Join Date: Apr 2006 Location: Bucks Co, PA	05.17.2009, 06:34 PM I had a 9032 and a 1100kv 1515 in a revo on 8S. Does 45mph easy, and did pull 70-80A+ on peaks. 50A seems a bit low. You could do it I think, 50A at 35V is still 1700+W. Enough for a trug, but really pushing the controller. Comes down to how well you gear it and how aggressive you drive it. I would get a slipperential to tame down some of the power spikes. I would be very careful with it until you get everything dialed in. IDK how conservative those MGMs are rated. Mine was 110A burst iirc, and I never pushed it as it was not a cheap controller. Doing all that I think it would be fine (esp w/ the slip diff)