The new ilGoblin PRO represents a significant technological advancement in RC helicopters, with a complete redesign compared to previous models.

 

Here are the main innovations:

 

Main transmission:

•             The main transmission is based on the renowned GOBLIN gearbox, now further improved.

•             The main shaft diameter has been increased to 15 mm for increased rigidity.

•             New helical gears for increased durability and strength.

•             New One-Way system, redesigned for optimal performance.

•             A fast disassembly servo mount that allows for easier and faster maintenance on the servos.

•             The new gearbox is lighter than previous models.

 

Rotor head:

•             New design that features new blade grip arms with an improved locking system.

•             Self-Centering Titanium washers that ensure automatic centering for greater precision.

•             Possibility of adding a pivot shaft for the spindle allowing customization of rigidity and maximum movement.

 

Tail rotor:

•             8 mm Tail shaft with 8x16x5 bearings that contribute to increase rigidity and a smoother tail.

•             The shaft and the Hub are made from a single part in order to have maximum precision.

•             The tail pulley will be available in 3 different sizes to adjust the tail ratio according to personal preferences.

 

Tail boom:

•             Made with high-pressure molding technology and its weight is only 180 gr.

•             Includes a belt tensioning system with an indicator for optimal control

 

Canopy and blades:

•             With its unique design, you do not have to remove the canopy to change the batteries, they can be inserted from the rear with integrated connectors.

•             The blades in the kit are the new S702, with new profile and dynamic performance, color-matched to the canopy.

•             The tail blades are S110 with a new design for improved performance.

 

Specifications:

•             AIRFRAME weight: 2178 gr (no blades, no battery, no electronics).

•             Main rotor diameter: 1576 mm (with 700 mm blades).

•             Main blade length: 650 to 730mm.

•             Tail rotor diameter: 292 mm (with 110 mm tail blades).

•             Tail blade length: 105 to 115 mm.

•             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: 5.1-4.9:1 (26T included: 4.9:1).

•             Main shaft 15 mm, Tail shaft 8 mm.

•             Molded carbon tail boom.

•             Motor 12S, 480/560 KV.

•             Battery room: 50x60x300 mm.

 

KIT Includes:

•             21T motor pulley (other pulley sizes available).

•             2 battery trays with integrated connectors.

•             S702 Orange (700 mm main blades).

•             S110 Orange (110 mm tail blades).

 

 

15mm main shaft

Grip arms reference

 

New main plastic ball linkage