The new Scorpion Lock Straps feature a revolutionary non-slip coating on the inside surface that securely locks your battery in place and prevents them from shifting, even during the most radical 3D aerobatic maneuvers.

  TORQ BLS2208/BLS2808-12 Full Size Servo Gear Set TORQ Replacement Gear Set - Because Crashes Happen.A hard crash shouldn't mean the end of your servo. With TORQ servos, fully replaceable gear sets allow you to swap out damaged gears versus replacing the entire servo,...

This is the OS 55HZ Hyper Ringed Helicopter Engine with the 40L Carburetor.     Best suited for 3D flight! Amazing power equal to 60 size engine changes the common knowledge of the 50 size helicopter engines! It can be installed in the 50...

The XGuard RPM SuperSensor for Zenoah GASSERS with Static discharge protection & power buffering is the most advanced RPM sensor to date. We recently discovered that in some cases the rotating elements passing near an RPM sensor can generate Electro Static Discharges (ESD). These...

For use with GY701, CGY750, CGY760, and GV-1 Governors The BPS-1 can only be used with a BPS-1 compatible engine backplate.

  TORQ BLS0704T / BLS805X / BLS905X Full Size Rudder Servo Gear Set TORQ Replacement Gear Set - Because Crashes Happen. A hard crash shouldn't mean the end of your servo. With TORQ servos, fully replaceable gear sets allow you to swap out damaged gears...

XDFly Backup Capacitor 60F 8.4V (9.0V MAX) This size is enough for 30 seconds of hard stick movements to perform an emergency auto in the event of a BEC failure, or LIPO ejection. This is enough for most pilots as a safety, it also...

Following the popularity of the 91HZ-R with On-Demand Regulator, O.S. has now taken high-performance, high-speed helicopter engines to the next stage of evolution. Introducing the 91HZ-R Speed Engines - based on the 91HZ-R, factory-tuned at the O.S./Japan facilities and guaranteed to blow you away!...

Balancer board Molex/JST

Overview The UBEC uses an efficient DC-DC regulator chip with a conversion efficiency of more than 90%. UBEC output voltage is adjustable in three stages (6.0/7.4/8.4 V) with a continuous current of 10A and a maximum of 25A. The voltage specifications allow the use...

Specifications: PN  30606000 Linear Mode/Switch ModeHigh Voltage/Regular Switch modeHV Cont./Peak Current 25A/50A Input Voltage (of the Main Power Supply) 3S~18S LiPo (9V~80V) Input Voltage (of the Backup Power Supply) 1S~2S LiPo (/3-9V) Output Voltage 5.2V/6.0V/7.4V/8.4V Adjustable Input Wires Main Power Supply: Red-16AWG-270mm*1/Black-16AWG-270mm*1 Output Wires...

KST Gear Set For DS589MG / BLS505 / X15-1208 / X15-855X

Description These mounting inserts allow for better centering of the servo when mounting in some helicopters or aircraft. They are only compatible with full size Theta servos (Razor C1/T1, THL398, THM798, X1, Kenny Ko, etc.) Includes THETA Full Size Servo Mounting Inserts x 8pcs

Instruction: Specification: ●With ergonomically-designed, comfortable pad helps to redistribute the weight of the radio load and improve body alignment thereby reducing neck an shoulder pan. Also the pad adopts non-slip grip effectively reduce friction on the neck skin. ●Dimension: 1600x35mm●Weight: 66.2g

Connects the JST 1.5mm to a Futaba plug. Useful for RX serial bus connections.

Xpert RC B3212 Electronic Power Switch for Helicopters and Airplanes. The Xpert B3212 Electronic Switch is the ultimate tool for hobbyists looking to maximize their model helicopter and airplane projects. This switch is designed for simple and easy installation, with longer wires for a...

Instructions: Specification: ●Apply to 90 size helicopters ●Size:42 x 13x 1mm Accessories: ●Spacer x2