Racerstar KV4000 Outrunner Brushless Motor For Trex 450 RC Helicopter Green Xoar Blue LED is a multi-functional

Blue LED is a multi-functional LED

Suitable for 1/10 RC4WD D90 SCX10 rock crawler RC car

Use charger to charge directly

Bottom plate: 2

Function: entertainment

Racerstar KV4000 Outrunner Brushless Motor For Trex 450 RC Helicopter Green Xoar Blue LED is a multi-functionalKV4000 Outrunner Brushless Motor For Trex 450 RC Helicopter Green Description: Brushless motor Model: X450 Rotational Speed: 4000Kv (rpm v) Diameter: 0. 26 Color: Green Net weight: 64g Maximum Current: 45A Voltage: 11. 1V ~ 14. 8V Shaft Diameter: 3. 17mm Shaft Length: 16mm Length: 47mm Diameter: 29mm Max KV value : 3813 rpm v Min KV value : 4387 rpm v No load speed: 38130 43870 rpm s No load current: 3. 4 4. 8A Load voltage: 14. 8V Load current: 24.