Goldberg Tiger 2-0.jpg 24.2 KB · Views: 75 Carl Goldberg Tiger 2 semi-symetrical 61" flyer Electric conversion. Original model from Expansion Pack 4. Has a Turnigy 50-45 690Kv with 4S1P 3000mAh LiPo and recentered CoG and visual Electric motor. Realistic 5.2lb AUW. This variant requires: Goldberg Tiger 2 from Expansion Pack 4 Reactions: brianjt