Kadet Lt-40 Engine & Push Rod
well im not sure about the pushrods and i dont even have a kadet but I have seen a bunch and they are good trainers that fly slow. If you want to do basic aerobatics like loops and rolls I would go with a 46 instead of a 40. The best .46 is an OS FX 46. If you dont want to spend much money get a .46 OS LA