
Alleron Horn Wire Ball Links (2/pkg), Du-Bro
Du-Bro - 189 The DU-BRO Aileron Horn Wire Ball Links make it easy to upgrade your RC airplane from older strip-style aileron connectors to a smooth, modern ball link control system. This upgrade helps your ailerons move more freely, reduces slop, and gives your airplane more accurate and consistent control. Th...
Du-Bro - 189
The DU-BRO Aileron Horn Wire Ball Links make it easy to upgrade your RC airplane from older strip-style aileron connectors to a smooth, modern ball link control system. This upgrade helps your ailerons move more freely, reduces slop, and gives your airplane more accurate and consistent control. These fittings can also be used as dual takeoff connectors, making them useful for a variety of linkage setups.
Each package includes all the parts needed to build two complete assemblies, giving you a clean and simple installation process. The 8-piece set includes:
(2) Horn wire ball links for 3/32" wire
(2) Self-threading nylon sockets for smooth rotation
(2) Threaded couplers, 3/4" long with 3/8" of 2-56 threads, for rods up to .072"
(2) 4-40 screws for secure mounting
These components work together to create a free-moving and dependable aileron linkage. The ball link design allows the pushrod to pivot easily, helping prevent binding and improving the airplane’s overall control feel. Even with all this strength and functionality, each assembly weighs only 2 grams, keeping your aircraft light and responsive.
This upgrade is great for sport planes, trainers, vintage builds, and any model that would benefit from more precise aileron control. Installation is straightforward, and the ball link design makes future adjustments easier and more accurate.
- ·See product description for included items.
Assembly notes coming soon — ask Shane if you need a hand before your first flight.
Dispatch — Orders dispatch within 1–2 working days. Tracked courier NZ-wide; delivery typically 1–3 working days depending on location. Rural delivery adds a day.
Cost — Shipping calculated at checkout. Oversized airframes may carry a freight surcharge.
Click & collect — Free pickup from 9 North Avon Road, Christchurch. After-hours by appointment — text ahead.
Returns — 30-day returns on unflown, as-new items. Crash damage isn't covered, but Shane stocks the spares to put it right.
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Questions before you buy? Shane's happy to talk motor choice, CG, or whether this model suits your flying site — no sales script, just straight answers from someone who fixes the real thing for a living.
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