Specifications: Brand Name: 3BHOBBYItem No.: 3BR-4218 X-CLASSKV: 350/540 No.of Cells (Lipo): 12 S Stator Diameter: 42mm Stator
Height: 18mm Shaft Diameter: 6mm Motor Dimension (Dia.* Len): 50.4*63.9mm Weight (g): 252g (Excluding Cable) Wire Szie: 14AWG 750mm Suggested Propeller: 14 Recommend ESC: 60-80 A Frame
Size: 500mm or above
Features:1.3BHOBBYs initial X-Class motor 2. Best for 14 big quadcopters, Long-Range High Speed Flight 3. Enhanced Structure, Assured Durability. Survives Greatly under Extreme Racing Conditions.4. Reduced Vibration Noise, Prolonged Bearing Life Cycle with the New Patent Wave Washer. Were the first motor company using this technology on FPV brushless drone motors.5. Continuing Our Major Strength on Magnet Field Optimizing & Stator Lining. Maximum Improving Efficiency & Power.6.TOP
Material: Imported Japanese NSK Bearing, Japanese Kaw asaki 0.2mm Stator, N52H Nd Fe B Magnet, US standard GR5 Titanium Hollow Shaft/ 7075 AL. Package Include:1 X3BR-4218 X-CLASS2 X M5 7075 Aluminum nut 5 X M3*10 Round head hex socket screws