EMAX RSII 2306 1600KV 3-6S Brushless Motor for 5–5.5 Inch Prop FPV Racing Drones

Overview

The EMAX RSII 2306 1600KV Brushless Motor is the second-generation evolution of the legendary Race Spec series, designed for professional FPV pilots who demand top-tier performance, durability, and responsiveness. Backed by over 6 months of testing and simulation, this motor delivers exceptional efficiency and thrust for 5” to 5.5” freestyle and racing drones, all while maintaining ultra-lightweight construction.

Perfectly tuned for 3S to 6S LiPo setups, the RSII 2306 features a titanium alloy hollow shaft, premium EZO bearings, and precision single-strand copper winding, offering unmatched smoothness and responsiveness in the air.

Key Features

• KV Rating: 1600KV — optimal for high-efficiency 6S freestyle setups

• Motor Framework: 12N14P

• Voltage Support: 3S – 6S LiPo

• Mounting Pattern: 16x16mm standard M3 base

• Weight: Only 26.6g (without wires)

• Shaft: 5mm prop adapter, titanium alloy hollow shaft

• Bearings: Japanese EZO bearings for ultra-smooth rotation

• Wiring: 115mm 20AWG high-temp silicone wires

• Construction: Precision CNC unibell with dual anodizing finish

Motor Dimensions

• Length: 30.2mm

• Diameter: 27.7mm

Compatibility

• Prop Size: 5” to 5.5”

• Suitable for: Freestyle builds, racing quads, cinematic FPV rigs

Why Choose RSII 2306?

With its high-quality bearings, lightweight stator, and refined winding layout, the RSII 2306 offers consistent torque, reduced vibration, and longer flight times — making it a top-tier choice for FPV pilots pushing the limits.

Engineered for evolution, trusted by professionals. The EMAX RSII 2306 is where performance meets innovation.

 

EMAX RSII 2306 motor for FPV racing drones, next evolution step.

EMAX RSII-2306 1600KV motor for FPV racing drones. Race Spec Series II: evolution combining superior design points from original and Lite Spec Series.

EMAX RSII 2306 motor, backed by tests, offers groundbreaking performance for FPV drones.

EMAX RSII 2306 1600KV motor has a lightweight bell for durability and reduced weight. Dual-color anodizing enhances aesthetics. Charts show efficiency, torque, and power output details.