SAB Goblin - ilGoblin Pro 520 Kit

Based on the proven design of the Goblin Raw 500, this model introduces a number of refinements, including updated 520mm SAB main blades, 82mm tail blades, and a lightweight carbon tail boom. With excellent part compatibility, smart CG optimization, and upgraded linkage components, the ILGoblin Pro 520 is a powerful and precise platform designed for demanding 3D flight. Whether you're upgrading or starting a fresh build, this kit delivers both innovation and trusted Goblin performance.

Features:

• Includes 520mm main and 82mm tail blades
• Tail servo mounted forward for CG optimization
• Compatible with mini and standard tail servos
• 12mm one-way bearing and 13mm motor belt
• Molded carbon tail boom weighs only 100g
• Stronger redesigned plastic ball linkage
• Adjustable main and tail rotor gear ratios
• Mini-size cyclic servo layout
• Battery tray fits packs up to 48x48x150mm
• Shared parts with Goblin Raw500 for convenience
• rear-inserting battery tray (no need to remove canopy)

Specs:

• Airframe weight: 1894 gr (no blades, no battery, no electronics)
• Main rotor diameter: 1220 mm (with 520 mm main blades)
• Main blade length: 480 to 530mm
• Tail rotor diameter: 222 mm (with 82 mm tail blades)
• Tail blade length: 80 to 85 mm
• Cyclic Servos: Mini size 35mm
• Tail Servo: Mini size 35mm/Standard size 40mm
• Main Rotor Ratio: 1: 4.47 to 5.88 (17T Motor Pulley Included)
• Tail Rotor Ratio: 3.88.1
• Main shaft: 8 mm, Tail shaft: 5 mm
• Molded carbon tail boom
• Typical motor: 6S, 800/900 KV
• Battery room: 48x48x150mm

Kit Includes: 

• 17T motor pulley (other pulley sizes available)
• 1 battery tray with integrated connectors
• S520 Orange (520 mm main blades)
• S82 Orange (82 mm tail blades)