Thunderbolt Sbach 35%-0.jpg 26.2 KB · Views: 42 This is another variant of the stock Sbach (my other one is the electric one on the swap pages) It has 50 pounds of thrust, about the same amount as the stock plane. I think its just cool to have a jet powered stunt plane. This variant requires: Thunderbolt Sbach 35% from RealFlight 6