Goosky S2 Ultra with Radiomaster TX15 Max - RTF
The GOOSKY S2 Ultra is here to deliver an exhilarating flight experience!
Featuring a brand-new brushless motor direct drive system, power transmission is more direct and maintenance is simpler.
The ROTOR-FLIGHT flight controller and ESCs are designed as independent units, ensuring more precise and reliable control, with seamless external integration.
The main and tail rotors have been completely upgraded, from aerodynamic design to manufacturing process, delivering unparalleled performance.
The all-new high-strength pure carbon fiber fuselage offers a simpler and more robust structure.
The streamlined canopy design incorporates GOOSKY’s latest family aesthetics, while retaining the classic battery replacement design that doesn’t require disassembling the canopy, making operations more user-friendly.
Enhance your flying experience to the next level!







Features:
Brand-new Flight Controller Design
Ultra-compact 24x33mm, 12g chassis, with flagship configuration fully integrated:
STM32F405 main controller +CM42688P 6-axis; Rotorflight 2.2 exclusive tuning for millisecond-level response; 128 MB black box with 60+ flight data logs for complete recording and one-click parameter review.
Supports DSMX/SBUS/ELRS full protocols with solder-free plug-and-play design.
CNC industrial-grade aluminum shell, heat-resistant, shockproof, and capable of maintaining performance during aggressive 3D maneuvers without throttling.
Equipped with full-metal servos, offering enhanced structural strength and improved response speed.
The all-new fuselage stack features carbon fiber structure..
Flow Ink Phantom premium paint finish, showcasing a unique and distinctive style
Specification:
Length: 440mm
Height: 137mm
Width: 74mm
Main Rotor Length: 195mm
Main Rotor Diameter: 443mm
Tail Rotor Diameter: 89mm
Takeoff Weight: About 360g
Battery: 11.1V 750mAh 8.325wh
Flight Time: About 10 minutes (regular), 4 minutes (aggressive)
Package Includes:
1x Helicopter Goosky S2 Ultra color Orange
1x EPP box
1x Battery
1x Some spare screw
3x spare servo arms
1x spare main shaft
1x spare horizontal axis
1x ELRS Receiver
1x Rotor-Flight flight controller connection cable
1x Radiomaster TX15 Max (choose your color Black/Red/Gold)
2x 18650mah battery for TX15 Max
1x Lipo Charger M4AC XT30