SAB GENESIS F3C Helicopter Kit w/ Blades - Pink Yellow (Custom Color) GLR 15 some bodies cannot be mounted

some bodies cannot be mounted depending on the chassis

- Super easy programming via App on both Android and iOS

Instruction: Specification: ●Use for T-REX 550X/550L

21T motor pulley (other sizes available separately)

Windows 10 / 8 / 7 / Vista

SAB GENESIS F3C Helicopter Kit w/ Blades - Pink Yellow (Custom Color) GLR 15 some bodies cannot be mountedTECHNICAL 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