Dualsky ECO 4120C 560kv Brushless Motor

ECO V2 has made great improvements in many respects. It has a new electromagnetic design, more competitive performance and efficiency, long-time endurance and is waterproof. The Dualsky ECO 5322C 430kv Brushless Motor is in the 1.20-1.40 stroke class Features - Classic Dualsky five-spokes back cover with simple lines - Traditional Dualsky color matching (silver-black-sliver), anodized and matte finishing - Multi-surface rotating laser marking, Logos, model and traceable serial number - Motor structure strength increased by 25% - Optimized stress distribution and strength increased but has not increased the weight - High strength and high toughness main shaft (HRC48) - The rotor limit adopts 2 insurance modes of circlip and stainless steel chocks - High temperature resistant, high toughness epoxy glue - The impact resistance increased by about 10G, and the survival ability has greatly improved - High precision double sides dynamic balancing - Adopt NMB ball bearing, durable and low noise. ECO 41 and bigger, equipped with 3 ball bearings - Optimized heat dissipation ways - Motor working life significantly increased by 50% (same load and working environment) - Modular design: main shaft, case and accessories (propeller mount and motor mount) are all compatible with the upcoming EA series. The design of propeller mount is completely implanted from GA series - Up to 500V insulation level. The stator is coated with insulated coating and completely insulated after winding - Waterproof splash. Rust-proof main shaft, coil soak insulation, electrophoresis components and coated magnets make ECO V2 waterproof, and no problem working in wet or rain environment. (Please note: ball bearing not waterproof) Specification - KV: 430 - Turns: 7 - Weight: 510 g - Dimensions: 63.1 x 51.5 mm - Slots & Poles: 12N14P - Ri (mOhm): 11.5 - Io @10 V: 1.8 A - No. of cells: 5 - 6 - Max. Efficiency Current: 60 A - Max. Burst Current (15S): 100 A - Max. Power (15S): 2400 W - Max. Torque: 2.67 - Shaft Diameter: 8 mm - Mounting Holes Pitch: 32/44 - Input Connectors: GC4.0 - Recommended ESC: XC10036HV - Propeller: 5S: 19x12E, 20x10E / 6S: 18x10W, 19x10E - Class: 1.20 - 1.40 4-Stroke, e.g. Sebart Mythos 125E