SAB GENESIS F3C Helicopter Kit w/ Blades nitro-equipment Designed for 700-class RC helis

Designed for 700-class RC helis

Ball differential included as standard optimizes the rotational differences between left and right rear wheels when turning

You'll advance into faster speeds and higher performance without buying another model or making expensive upgrades

Weight: 21g ± 1g

the frame maintains alignment and integrity

SAB GENESIS F3C Helicopter Kit w/ Blades nitro-equipment Designed for 700-class RC helisTECHNICAL OVERVIEW Main Rotor Main shaft: 12 mm Tail shaft: 6 mm Spindle: 10 mm Bearings: 10x19x5 mm Pivot mounted spindle allows fine tuning of head stiffness and optimized control authority One way bearing directly integrated on the main shaft axis Tail Rotor Tail shaft and hub machined from a single solid piece for maximum precision and strength Tail pulley available in three different sizes to fine tune the tail ratio according to pilot preference