These superb horns spread the load of closed loop systems through the rudder, not just on each surface. The clever bases automatically adapt for tapered surfaces alloing your horn to be perpendiculat to the surface in spite of any taper without introducing any differential.

The high quality fittings lock up well and a little threadlock for good measure makes for a superb mount. The throw adjuster is heavy duty and suitable for all but the largest of models, The length adjuster is M3 and also heavy duty.

We use these up to 50cc planes.

100mm long - Supplied as pictured with double ball joint connectors and threaded adaptors for your closed loop.