Explore drone components and find options for your aircraft.
The EMAX ECO II 2306 is a brushless motor family for 5-inch FPV racing and freestyle builds. It combines a 2306 stator designation with three available KV options: 1700KV, 1900KV and 2400KV. The product is an individual propulsion component within the ECO II series.
The ECO II 2807 is a motor family for larger FPV builds.
The EMAX ECO II 3115 is a brushless motor family for large-propeller, high-thrust FPV platforms and specialty builds. Part of the ECO II series, it features a 3115 stator designation and five KV options for FPV performance tuning.
The EMAX ECO II 3210 is a brushless motor weighing 99 g with wire for large FPV multirotors and long-range builds. Four KV variants cover specified 6S or 6-8S configurations and 8 to 10 inch propellers. Its package supplies one selected-KV motor, mounting screws and an aluminum M5 nyloc nut.
The EMAX ECO II 3214 is a brushless motor for heavy-lift multirotors and large FPV aircraft using 8 to 10 inch propeller systems. Four KV options provide specific battery and propeller combinations. Its external-rotor construction, defined mounting interfaces and supplied fastening hardware support integration into a custom propulsion assembly.
The ECO II 3220 is an EMAX brushless motor for FPV aircraft.
The EMAX ECO II 3520 Brushless Motor is an aircraft propulsion component for large FPV, fixed-wing RC and custom builds. Four KV options have specific battery and propeller requirements. Its 42.5 mm diameter, 72 mm length, four-hole M3 mounting pattern and supplied accessories define the principal mechanical integration requirements.
The EMAX ECO II 3530 Brushless Motor is an aircraft propulsion component for large FPV, fixed-wing RC, and custom builds using 12-15 inch propellers. Four KV options accommodate specific 5S through 12S configurations. Its installation provisions include an M3 mounting pattern, M6 prop adapter thread, 95 mm leads, and supplied mounting accessories.
The EMAX ECO II 4315 Brushless Motor serves large FPV aircraft, multirotors and custom aerial platforms. Four KV options cover specified battery configurations from 6S to 12S. Weighing 245 g including wires, it combines a 4315 stator, M4 mounting interface, M6 propeller attachment and 400 mm silicone leads, with mounting hardware included.
The EMAX ECO II 4320 is a brushless aircraft motor for large FPV, multirotor and custom propulsion installations using 13-15 inch propellers. Four KV options provide distinct battery and electrical configurations. Its 50.6 mm diameter, 68.7 mm length, M4 mounting pattern and included fastening hardware define the principal mechanical integration requirements.
The EMAX ECO II 4720 Brushless Motor serves large FPV aircraft and heavy-lift platforms using 15-inch propellers. Its 290KV configuration uses 12S batteries, while 380KV supports 6-8S. The motor combines a 55.1 mm diameter, 71 mm length, four-hole M4 mounting, silicone leads and supplied mounting hardware.
The EMAX ECO II 5215 Brushless Motor is a 5215-class propulsion component for large FPV, heavy-lift and long-endurance aircraft. Five KV options support configuration-specific battery and propeller combinations. Its 341 g wired assembly incorporates a steel shaft, anodized structure, M4 mounting interface and long silicone leads, with mounting screws and a propeller nut included.