Actinium V5S 17.5T Brushless Motor(Sensor) #TPR-BLM-175100ACT-V5S

•Open core can design with good heat dissipation.
•Increase size open core stator can increase motor delivery power.
•Motor can machining profiles has a great change from V5 to enhance convection cooling.
•Collector ring machined from proprietary alloy resulting in minimal resistance and maximum heat dissipation.
•Copper wiring purity increased for minimised resistance. Hand wound for maximum accuracy and efficiency.
•ROAR/EFRA/BRCA are approved. 17.5T is also IFMAR approved in spec class race. •Available Turns: 13.5T, 17.5T, 21.5T, 25.5T

Specifications:

•Based on IFMAR/ROAR/EFRA/BRCA design specifications.
•13.5T, 17.5T, 21.5T,25.5T motors are all ROAR approved. 13.5T, 17.5T, 21.5T are BRAC/EFRA approved.
•Motor Dimensions (Diameter x Length) 35.8mm x 52.2mm.
•Shaft Diameter: 3.17mm •Magnet Dimensions 12.5 x7.2x25.2mm (13.5T~21.5T), 12.3 x7.2x25.2mm (25.5T) Variable timing end bell
•Weight: 150~160g (varies between turns)