Du-Bro Dual Control Horn System, HD: .40-.91 (DUB880)
$11.10
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Du-Bro Dual Control Horn System, HD: .40-.91 (DUB880)
$11.10
Aircraft Fit
For .40-.91 scale planes
Premium Materials
Aluminum horns and steel shafts
Package Contents
Includes two complete sets
Precision Control HardwareReliable steering for scale planes
Upgrade your model airplane with the Heavy Duty Aircraft Control Horn Set (.40-.91), engineered to handle the demands of medium to large scale RC aircraft. Built with high-quality aluminum horns and durable steel shafts, this hardware package ensures dependable control surface response during flight.
Built for High PerformanceMaximum strength for larger aircraft
Designed specifically for .40 to .91 size glow or electric model planes, the Heavy Duty Aircraft Control Horn Set (.40-.91) provides the structural integrity needed for precise aerodynamic maneuvers. Each pack includes top-tier aluminum horns, steel 6-32 long shafts, washers, nuts, horn arms, and kwik-links optimized for 2-56 pushrods. Essential for RC pilots demanding durable RC plane hardware, this 2-pack set delivers long-lasting reliability and slop-free surface linkages.
Technical SpecificationsHardware parameters and aircraft fitment
Compatible Vehicles
Medium to Large RC Aircraft .40-.91 Size
Part Type
Control Horn Set
Material
Aluminum & Steel
Shaft Size
6-32 Long Steel Shaft
Pushrod Compatibility
2-56 Rods
Included Components
Horns, Washers, Steel Shaft, Nuts, Horn Arms, Kwik-Links
Quantity
2 per Package
Key Control FeaturesEngineered hardware for peak flight control
Aluminum ConstructionHigh-grade aluminum horns offer maximum rigidity and zero flex
Steel ShaftsHeavy-duty 6-32 long steel shafts withstand high control loads
Complete HardwareIncludes washers, nuts, horn arms, and kwik-links ready for installation
Pushrod CompatibilityKwik-links engineered specifically for standard 2-56 pushrods
Broad Aircraft FitIdeal for medium to large scale .40 to .91 size RC airplanes
Two-Pack ValueComes complete with 2 full control horn assemblies per package
Frequently Asked QuestionsEverything you need to know
What size RC airplanes are compatible with the Heavy Duty Aircraft Control Horn Set (.40-.91)?
The Heavy Duty Aircraft Control Horn Set (.40-.91) is specifically designed for medium to large scale RC aircraft powered by .40 to .91 size engines or equivalent electric power setups.
What pushrod size works with the Heavy Duty Aircraft Control Horn Set (.40-.91)?
The included kwik-links in the Heavy Duty Aircraft Control Horn Set (.40-.91) are designed to fit standard 2-56 threaded pushrods.
How many assemblies are included in the Heavy Duty Aircraft Control Horn Set (.40-.91)?
Each package of the Heavy Duty Aircraft Control Horn Set (.40-.91) contains 2 complete control horn assemblies.
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