3S Upgrade Kit Spektrum Firma 3660 3200Kv 4-Pole Motor Arrma BLX100 Brushless 3S ESC by Spektrum

Upgrade your RC to 3S with this motor and ESC kit. 

SPMXSM2000: brushless, sensorless, 4 pole, 4mm bullet connector, 1150W output, safe-D bore, length 2.36"/60mm, outer diameter 1.41"/36mm, shaft diameter 0.197"/5mm. 

AR390069: EC5 connector, battery usage 2S LiPo (7.4V) or 3S LiPo (11.1) / 4-9 Cell NiMH, over-voltage protection: over 12.6V, BEC voltage 6V. 

Parts are removed from brand new models. We guarantee parts will be new and functional upon arrival but we cannot provide any warranty service after usage. You will receive all parts as illustrated and they will be repackaged. Some parts may have minor cosmetic signs of disassembly. Part trees (where applicable) may be separated for shipping.