The Futaba FUBS0169 clamp-style servo horn is manufactured from aluminium and weighs 10 grams, providing a metal alternative to stock plastic horns where greater longevity and reduced play are required.
The clamp format secures around the servo output, creating a firmer mechanical connection than some push-on designs. It is commonly used where improved steering accuracy and consistent link geometry are needed, such as in precision touring car setups or scale models with metal rod ends.
Installation guidance: with the servo centred, line up the horn spline, slide the clamp into position on the output and tighten the clamp screws in small, even increments to keep the horn angle steady. Use the appropriate hex tool and confirm the full travel is free from binding before finalising link adjustments.
On-track effect: fitting this heavy-duty clamp horn stabilises linkage geometry under load, helping steering inputs feel more direct and reducing incremental play from degraded plastic horns. Pair the horn with properly set turnbuckles or ball joints and verify servo neutral for predictable handling.
Use this aluminium clamp horn when durability and accurate steering geometry are priorities for your RC vehicle.
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