Dualsky ECO 5322C 300kv Brushless Motor
SKU: DSXM51681

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ECO V2 has made great improvements in many aspects. It has a new electromagnetic design, more competitive performance and efficiency, long-time endurance and is waterproof. The Dualsky ECO 5322C 300kv Brushless Motor is in the 1.20-1.40 stroke class.
- 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)









