AIRFRAME weight: 2620gr (with blades, no battery, no electronics)
Main blade length: 650mm to 720mm
Tail blade length: 105 to 115 mm
Main rotor diameter: 1548 mm (with 690 mm blades included)
Tail rotor diameter: 284 mm (with 105 mm tail blades included)
Cyclic Servos: standard size 40mm
Tail Servo: standard size 40mm
Main Rotor ratio: 11.8 to 8.8 (21T included: 10.1:1)
Tail Rotor ratio: 5.0-4.8:1 (26T included: 4.9:1)
Typical motor: 4525 series
Typical speed controller: 12S, 160-200 A
Battery size: 12S 4500-5500 mAh
The "G" of the "G"oblin logo is recreated by the special design of the canopy and frames. For SAB, the search for small details is always very important.
Power train is fully enclosed in an aluminum case. Helical gears, Delrin swashplate guide, separate top bearing. We looked for the most innovative and avant-garde solutions.
Ultra-light, 7075 aluminum alloy highly adjustable rotor head. The head allows for a very broad range of dampening setups. The dampers are composed of 3 O-rings (these define the rigidity) and a techno polymer damper (that defines the maximum possible movement of the spindle). Using different O-ring and dampers you can setup a different feeling of the model. The blade grips are made from 7075 T6 Aluminum and the blade grip arms are made from 6061 Aluminum. In a crash you can bend the arm, but you will never damage the blade grip. Using one M4 screw to mount the arm makes it very easy to replace it.
An ultra-light tail case with quick and easy tail fin replacement. Very simple, strong, reliable & durable. Large diameter tail drive pulleys allow for maximum efficiency in power transfer. Boom is made from 6082 aluminum alloy, it is 35mm in diameter, extremely light and rigid.
The concept which the RAW is based upon includes an innovative, minimal canopy design mounted permanently to the frame. Access to the battery tray is done through a front hatch. The open canopy design ensures optimal cooling for all components and gives a technical and attractive design.
TENSIONING TAIL BELT TOOL
A special tool included in the kit makes it very easy to tighten the tail belt to the proper tension.
TAIL BELT TENSIONER
Tail belt tensioner included. It shows the correct tension during setup.