[hootie7159]

I run 17/50 on the combo on 4s 5000 flightmax....it runs pretty good...almost too fast...I get around 15-18mins worth of laps on a fairly large track....I'm looking to go up to 5s on 1700kv though for longer run times and less heat....in my initial setup I had to let the truck cool down after back to back packs....