1PC/4PCS GEPRC SPEEDX2 1505 4300KV Motor for 2.5-3.5 Inch Blade FPV Racing Drone Summary:SPEEDX2 1505 4300KV motor, compatible with 2.5-3.5 inch blades. Adopting high-precision and wear-resistant bearings, the motor has a longer service life. Feature: 1.The match of matt black and red upscale the exterior appearance. 2.Adoption of high-precision, wear-resistant bearings. 3.Light texture, high-power density. 4.Suitable for 2.5-inch~3.5-inch light-weight drone. Specifications: Brand: Geprc Model: SPEEDX2 1505 Item Name: 4300KV Motor Max Watt: 340.9W Peak Current: 21.56A/3s Interphase Resistance: 97mΩ Magnet: N52H Bearing Type: NSK/NMB Configuration: 12N/14P Dimension: φ19.5mmx13.9mm Shaft Diameter: φ1.5mm Shaft Protruding Length: 4mm Mounting Holes: 9mm*9mm（M2） Lead: 160mm/26AWG ESC: 20A-30A Input Volts: 16.8V（4S LiPo) Winding: Single strand copper winding Weight: 12.7g(included wire) Suitable for 2.5 inch – 3.5 inch lightweight models Package Included: 1 x SPEEDX2 1505 4300KV Motor 6 x M2*5mm Screw 6 x M2*7mm Screw OR 4 x SPEEDX2 1505 4300KV Motor 24 x M2*5mm Screw 24 x M2*7mm Screw