RCINPOWER GTS V2 2305 2550KV 2750KV Brushless FPV Motor for 5 inch 6 inch Freestyle Racing Drone

Overview

The RCINPOWER GTS V2 2305 Brushless FPV Motor is built for high-performance FPV drone pilots who need strong thrust, fast response, and better durability in aggressive freestyle and racing flight. This 2305 motor is available in 2550KV and 2750KV versions, with a 12N14P configuration, 23mm stator diameter, 5mm stator length, 4mm hollow shaft, and a lightweight body of about 29g with 3cm wire.

Based on the specification and feature images, the RCINPOWER GTS V2 2305 motor not only delivers high output on 5 inch and 6 inch prop setups, but also upgrades key internal structure with 260 grade high-temperature winding, A.I.P shock-resistant steel shim, F.P vibration damping ring, 7075-T651 unibell rotor, TC4-Pro integrated shaft, and a rear M3 screw fixing structure. For FPV freestyle, racing, and high-load power builds, this motor offers a better balance of power, smoothness, and long-term reliability.

Key Features

Built for FPV Drone Performance

The RCINPOWER GTS V2 2305 Brushless FPV Motor is designed for FPV drones, especially 5 inch and 6 inch freestyle drones, racing drones, and high-power custom quad builds. The 2550KV version gives broader battery compatibility, while the 2750KV version is more aggressive for high-RPM response.

260 Grade High-Temperature Windings

According to the image notes, this motor uses military-spec 260 grade high-temperature, radiation-resistant enameled copper winding material. This helps improve the motor’s power ceiling, thermal resistance, and operating reliability under demanding FPV flight conditions.

A.I.P Shock-Resistant Steel Shim

The feature image mentions A.I.P impact-resistant stainless steel shims, which are used to improve axial impact resistance around the bearing system. This design helps extend bearing life and improve durability during hard throttle changes, crashes, and repeated freestyle stress.

F.P Vibration Damping Ring

The motor also uses an F.P damping ring made of flexible shock-absorbing material. Its purpose is to absorb high-frequency vibration generated during rotation, reduce interference to the flight control system, and improve smoothness and durability.

7075-T651 Unibell Rotor

The images describe a newly designed integrated unibell rotor made from 7075-T651 aluminum alloy. This structure improves impact resistance while also supporting better heat dissipation and stronger magnet stability, helping the motor stay powerful and durable in demanding FPV use.

Reinforced TC4-Pro Integrated Shaft

The GTS V2 2305 motor uses a reinforced TC4-Pro one-piece shaft, designed to reduce shaft weight while improving toughness and wear resistance. This helps increase motor survival in real FPV use where durability matters.

Rear M3 Screw Fixing Structure

The feature images also show a new M3 rear screw fixing design, using higher-strength hardware for more reliable maintenance and assembly. This structure makes motor disassembly and servicing more secure and convenient.

Specifications

Performance Data

RCINPOWER GTS V2 2305 2550KV

Tested with several propellers including GF 5x4x3, GF 5x4.5x3BN, GF 5x5.1x3, and GF 6x4.5.

• Up to 2217g thrust with GF 6x4.5 at 21V and 100% throttle
• Up to 1859g thrust with GF 5x4x3 at 21V and 100% throttle
• Peak tested power exceeds 1000W
• Suitable for pilots who want stronger voltage flexibility from 3S to 5S

RCINPOWER GTS V2 2305 2750KV

Tested with GF 5x4x3, GF 5x4.5x3BN, GF 5x5.1x3, and GF 6x4.5.

• Up to 2070g thrust with GF 5x4x3 at 21V and 100% throttle
• Up to 1822g thrust with GF 6x4.5 at 16V and 100% throttle
• Faster and more aggressive throttle feel for 3S-4S FPV builds
• Better suited for pilots who prioritize higher RPM response

Which KV to Choose

2550KV

Choose the 2550KV version if you want broader voltage compatibility, more flexibility with 3S-5S setups, and strong output for 5 inch to 6 inch freestyle builds.

2750KV

Choose the 2750KV version if you want a more aggressive motor feel on 3S-4S, especially for responsive freestyle or racing-style FPV drones.

Recommended Applications

This RCINPOWER GTS V2 2305 Brushless FPV Motor is suitable for:

• 5 inch FPV freestyle drones
• 5 inch FPV racing drones
• 6 inch FPV drones
• Custom quadcopter power builds
• High-thrust FPV setups requiring durable motor structure

Details

GTS2305 V2 2550KV FPV motor specs list 23×5mm stator, 4mm hollow shaft, 29g weight, and 3–5S LiPo support.

The GTS2305 V2 2750KV motor is listed with a 23×5mm stator, 4mm hollow shaft, 29g weight, and 3–4S LiPo support.