The Scorpion HK-4035 motors have been developed for the newer 600 and 700 class electric helicopters that are now coming onto the market. These motors are designed to provide all the power that you can use, while still maintaining excellent efficiency and cool running characteristics. Scorpion HK Series Brushless Motors are built from the best materials available, and are designed to provide both quality and performance at an affordable price. Scorpion starts with high quality aluminum alloy parts that are produced on the latest CNC milling machines. These parts are then gold anodized to provide a beautiful, long-lasting finish. The stators are made with 0.2mm laminations to give maximum efficiency, and minimum Eddy current losses. The stators are epoxy coated to prevent shorts, and are wound with wire that is rated at 180 degrees C (356 F). The magnets used in Scorpion Motors are N-50EH style, which are rated for operation at 200 degrees C (392 F), making a motor that is virtually impossible to burn up in normal use. 2 year limited warranty!

Key Features
• Rugged new aluminum case
• JR® SuperSteel™ gears for high precision, long wear
• Exclusive motor designed for high voltage applications
• Outstanding precision combined with outlandish performance

Overview
The 8711HV delivers unheard of power through a new SuperSteel gear train and does it all on a 2S LiPo battery pack—without a regulator!

Add its rugged new aluminum case, high voltage motor, legendary JR quality, and true, zero-dead band precision—plus its blistering, 0.12 second speed—and the 8711HV represents a whole new level of big model servo performance.

Key Features

* Rugged new aluminum case
* JR® SuperSteel™ gears for high precision, long wear
* Exclusive motor designed for high voltage applications
* Outstanding precision combined with outlandish performance

Overview

With its new aluminum case, SuperSteel gears, a high voltage motor and improved electronics, the 8717 takes helicopter servos to a whole new galaxy of performance.
Plus it maintains JR's legendary reliability and unmatched, true zero-deadband precision.

Specs

* Size Category:Standard
* Type:Digital
* Application:50 size and larger helis
* Torque:230 oz/in (2S Li-Po)
* Speed:.06 sec/60°
* Dimensions (WxLxH):.82 x 1.58 x 1.57
* Weight:2.6 oz
* Bushing Or Bearing:Bearing
* Bearing:Dual
* Motor Type:Coreless
* Connector Type:JR
* Gear Type:Metal
* Gear Material:SuperSteelâ„¢
* Voltage:7.4V (2S Li-Po)
* Deadband:Less than .001ms

PU adhesive gel is a material that possess excellent vibration dampening characteristics, ideal for mounting gyroscopes, receivers, or other electronics in vibration prone areas. The gel can be re-used by cleaning off containment (such as dust) with water. Mild detergent can also be used to wash away oily residues. Once dried the gel will regain its adhesiveness. The PU adhesive gel is an ideal replacement for traditional gyro foam tape. Its excellent vibration dampening characteristic can minimize impact induced damages on electronics.

These very luminate blades are perfect for your .90 size helicopter such as Trex 700, Raptor .90 and etc. They come with a hand little jumper pin to luminate or you may remove the pin to use them without lumination.
Charger not included must be purchased separately: MS00108

This is the Electric conversion kit for the Trex 700 nitro. This will allow you to bolt an electric motor to your 700. You will need an electric motor, esc, pinion and batteries to complete your project.

Header tanks are used to provide consistent fuel flow to your engine at all times. The header tank will remain full during the flight ensuring your fuel line is always submerged in fuel. There is also the added insurance gained by using a header tank which is to give you another means by which to note you are close to running out of fuel. If your header tank is not all the way full then it is time to land!

This system is designed to use with your existing fuel tank including your existing clunk line setup. You simply find or make a hole to mount the header tank on your heli, run the fuel lines and you are ready to go!

This is the replacement metal band that holds the fuel tank on the helicopter. This does not include the header tank itself.

690D carbon fiber blade developed by Align RC world, utilizes unique compounding technology, features great performance for 3D and auto rotation flight. These blades perform absolutely fantastic and are definitely a major competitor! As you can see they are also beautifully designed and will match with most any canopy or color scheme you have. The 690C Carbon Fiber blades have a slightly different look.

Formed through special techniques utilizing high strength 3K carbon composite material, resulting in excellent anti-twisting characteristics. Excellent for 3D style flying. These blades perform absolutely fantastic and are definitely a major competitor. As you can see they are also beautifully designed and will match with most any canopy or color scheme you have. The 690D Carbon Fiber blades have a slightly different look.