HOBBYWING has officially launched the Platinum 2603 and 2604 F3P motors, designed specifically for precision F3P 3D & 4D flying and other ultralight RC airplane flights. These motors deliver unmatched responsiveness, power stability, and control, making them the ideal choice for advanced indoor aerobatic performance.

Lightweight Design for Outstanding Flight Agility

Weighing under 18g for the Platinum 2603 (1480KV & 1800KV) and under 21.5g for the Platinum 2604 (1500KV & 1900KV), these motors are suited for 80g-300g F3P aircraft and other lightweight RC airplanes with tight weight constraints, maximizing agility for complex 3D & 4D flying routines.

Robust, Smooth, Linear Power for F3P Aerobatics

Platinum 2603/2604 F3P motors feature higher power output enables more effortless flight and superior performance in competitions, eliminating any power anxiety. Hobbywing 2603/2604 RC plane motors’ efficiency and maximum thrust increase by over 5% in the mid-to-rear load range (compared to other brands with similar specifications).

In especially when paired with the HOBBYWING Platinum 18A V5 F3P ESC and UP8338 4D & TP8038 3D propellers, the 2603/2604 motors deliver powerful, linear, and precise power output. They are the RC airplane and F3P competition power to trust and essential for mastering high-difficulty maneuvers in F3P 3D & 4D flying, where throttle response and consistency make all the difference.

Stability and Heat Management for Superior Reliability

With rotor dynamic balance under 5mg, vibrations are minimized, ensuring stable flight and accurate control, Platinum 2603 and 2604 brushless motors are critical for precise F3P 3D & 4D motor performance. The large hollow design of both the stator base and rotor frame significantly improves heat dissipation capabilities. This allows the HOBBYWING RC airplane motor to maintain peak performance during prolonged, high-load flights.

Quick Assembly, Broad Compatibility

The rotor frame of the Platinum 2603 and 2604 f3p motors integrates a propeller installation structure, ensuring fast and simplified propeller assembly and disassembly.

Meanwhile, the motor fixed installation holes feature an elliptical design, compatible with both 4-φ2.1@D32/D33 installation holes, fitting most F3P aerobatic aircraft on the market. Whether you're upgrading an existing build or assembling a new project, this F3P motor ensures convenience and flexibility for pilots and RC plane builders.

Quality in Detail, Excellence in Material

Platinum 2603/ 2604 RC motors are made of top-brand high-performance 0.2mm thick cores, 220°C high-temperature resistant enameled wire, and N52SH high-strength arc magnets. This premium construction enhances torque output and motor durability during flights. Besides, multi-strand enameled wire winding enhances slot filling rate, reducing the motor operating temperature at the same power output.