Hobbywing quicrun fusion se 1200kv sensored brushless 2in1 specifications type scale: 1/10th brushed/brushless: bl sensored/sensorless: sd waterproof: waterproof specifications cont. /peak current: 40a input voltage: 2-3s lipo/6-9 cell nimh bec output: 6v/7. 4v@4a 6a peak motor kv: 1200kv diameter/length of motor: 36mm / 58. 1mm shaft diameter / exposed shaft length: 3. 175mm / 16. 5mm motor poles:4 wires & connectors input wires: red-14awg-200mm*1 /' black-14awg-200mm*1 input connectors: xt60 (note: all the wire length above is the original length, not the length you see from the outside. ) esc programming via set button on esc: not supporterd led program box: supported lcd program box: not supported ota programmer: not supported program port: independent programming interface (switch positionm) firmware firmware upgrade: not supported size & weight size: 36 x 58. 1mm weight: 201g (including wires and connectors) applications venicles: 1/10th rock crawler (hw30404318)