The experts at emax are constantly looking for innovative ways to use brushless technology in their motor designs. Their efforts resulted in the creation of the ECO 2 series, a new range of brushless motors that maintain the same price while offering even better performance and durability. The ECO II has a completely new architecture that was designed from the ground up. Maximum durability is attained by combining thicker reinforcements with a more rounded shape. The ECO II, with its reflecting surface finish, has a sleek, contemporary style that will meet the demands of durability and beauty. The ECO II uses N52SH arc magnets instead of N48 magnets, which allows for faster RPMs and a more potent throttle response, therefore improving performance over its predecessor. More torque and thrust is generated, allowing pilots the flexibility to comfortably meet the demands of any racetrack or flight situation. The ECO II Series marks the next evolution in affordable brushless motor technology, bringing in a new era of performance for everyone.
Specification:
| Rated RPM | 1700KV |
|---|---|
| Voltage | 14.8V (4S) |
| Rated current | 15A |
| Peak current | 50A |
| Motor Stator Size | 28xx |
| Max thrust | 2100g (on 4s) |
| Propeller | 6″-7″ |
| Weight (g): | 47.9G(W/O silicone wire) |
| Prop adapter shaft thread | M5 |
| Shipping Weight | 0.073 kg |
| Shipping Dimensions | 8 × 4 × 4 cm |
Features:
- A brand new design with a rounded bell and stronger attachment points for increased durability
- Fully mirror-polished finish that shines and glistens with even the smallest hint of light
- Upgraded N52SH curved arc magnets for tighter airgap and better performance
- Massive 12mm EZO bearing for unparalleled smooth operation
- 19x19mm Motor Mounting
Package Include:
1 X Emax ECOII-2807-1700KV Brushless Motor
EMAX Nano Series ESC 12A V2-active braking 3S-4S
Raspberry Pi Compute Module 4 – 4GB RAM, 32GB eMMC, 2.4/5.0GHz Wi-Fi & Bluetooth 5.0 (CM4104032)
X2 ELF 88MM Micro brushless racing kit
Raspberry Pi Camera Module 3 Wide
Ready to Sky Plastic Landing Gear for Quadcopter
QX95 Quad-copter Combo Kit
Bidirectional 30A 2-4s UBEC 2A 5V
PWM DC Motor Speed Regulator 12V 24V 10A
ARF Quadcopter Upgraded Combo Kit
Aluminium Tank Robot Chassis with Dual 12V Motors
Readytosky 2-6S 40A Opto Esc
Raspberry Pi 5 Model 2GB RAM
Raspberry Pi Zero W (Wireless) With In-Built Wifi and Bluetooth
Raspberry Pi Zero v1.3 Development Board
Official Raspberry Pi 5 Active Cooler
N20 4WD Robot Chassis
Bluesky Mini 5V 3A FPV Gimbal PTZ UBEC for RC Air Models
Raspberry Pi 5 Model 8GB
CC3D Flight Controller Mini Power Distribution Board PCB
Brushless 40A 2-4S ESC for Drone
Official Raspberry Pi Global Shutter Camera
Raspberry Pi 3 Model A+ 






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