Yes thats correct always bring a temp gun my 1550 truggy motor is right around 160 after a 15 min run , now that i order a RX8 im sure i will be able to go up a tooth my set up now is a 3s and 2s gen ace 40 c 5000 mah in series making a 5s and it rips around the track im actually right there in speed with my buds 1350 KV and he runs 6s on his truggy cant wait for esc to get here it should be this monday .