It is a very professional version, with CCPM mixing control system, 26cc gasoline powered helicopter, with best quality and perfect 3D flying performance.

Mechanical Specifications
Main Rotor Blades span:1600MM
Tail Rotor Blades span:265MM
Main Blades:720MM
Tail Blades:91.5MM
Length::1310MM
Width:265MM
Height:455MM
Tail Tub:786MM
Weight: about 5.4KG
Vent-pipe: original vent-pipe (standard version)
The canopy: fiberglass
Drive Gear Ratio:1:8.54~12.33:4.56
Engine: Zenoah 26CC G260PUH gasoline engine

Futures
Main frame:golden 6061 aluminium alloy frame
Main rotor blades:carbon fiber FUN-KEY brand main blades
Tail rotor blades:plastic(standard version)
Tail drive system:sensitive and precise shaft drive tail system.
Tail boom:aluminium alloy 6061
Vent-pipe: original vent-pipe from Zenoah,and the canopy is fiberglass with a very smooth yellow gel coat. It's ready for paint or the decals.The decals is a optional part
Radio cotrol requested:9 channels
The maximum load for this helicopter is 8KG
The maximum flying time is about 45 minutes

Optional and Upgrade
All the parts of the main rotor part and others will be optional to upgrade. The canopy,aluminium alloy vent-pipe are optional, and the carbon fiber tail blade will be optional too. Through upgrading, you can get a perfect gas heli to fly 3D.

We supply two version of this awesome gasoline powered helicopter:
Item No.:GH-SYH001
The normal version, with plastic main blade grip, main rotor head
Item No.:GH-SYH001X
The upgrade version
with aluminium main blade grip, main rotor head, tail box, Aluminium muffler
Item No.:GH-SYH001C
The carbon fiber upgrade version
with aluminium main blade grip, main rotor head, tail box, Aluminium muffler, carbon fiber frame

Just Provide (Items required to fly but not included)
1x 9-channel Radio Transmitter capable of 120 degree CCPM
1x Transmitter and receiver crystal set
5x Sport line or better servos
mixing with Transmitter Battery, and Transmitter Battery Charger
1x Heading hold/lock gyro

Zenoah 26cc G260PUH gasoline engine for helicopter

Easy and more Convenient Knock-down Starter