This is an optional KDE Direct SAB Goblin 500/570 Series Bell Crank Lever. This Bell Crank Lever provides a bind-free and slop-free upgrade to the stock Goblin tail mechanics; yielding an increase in tail control precision and authority. The upgrade is a direct-replacement for the stock plastic bell crank lever, with no additional components or modifications required. The design is FEA-optimized for strength and minimal weight (only 2.6 grams), providing an upgrade with a significant increase in tail rigidity, without changing the center-of-gravity (CG) balance of the helicopter for optimal Flybarless control.
This product was added to our catalog on April 24, 2014