New TP4090-CM MOTOR 13.000W. The torque and power of the 1/5 scale motors in 40mm. New TP4090-CM 4-POLE 1/8 Motor. 13.000W max power to 55.000RPM. A lot of torque for heavy applications. RPM: 55,000KV (RPM per volt) and max volt: 2320KV (6S), 1920KV (7S), 1750KV (8S), 1410KV (10S), 1280KV (10S), 1170KV (12S), 1010KV (13S), 960KV (15S), 880KV (16S), 780KV (17S), 760KV (18S), 640KV (21S), 550KV (24S), 480KV (27S). Timing motor: 0 degree (avoid ESC without degree setting). Drive frequency: 8-16 Khz (the higher Drive frequency the better, but the heat will be higher, so please try it from lower to higher step by step). Max RPM/ Amp/ Volt : less than 10sec. Mounting: M3 and M4x25mm. Flat spot no shaft: yes. Output shaft lenght: 24mm.