Heavy Duty Dual Pull-Pull System (.91 and Up) (DUB883)

Heavy-Duty Dual Pull-Pull System for large RC helicopters is a rugged control-linkage upgrade designed for models with .91-class engines and larger. The dual-cable arrangement provides precise, responsive control and helps maintain smooth handling even under high-torque flight.

The two-cable design reduces play in the linkages, delivering improved accuracy and durability on big helicopters and standing up to vibration and power demands during demanding flights.