but i think it is to weak fot a 120 plane, maybe in a 90 plane it will be good.
hope that helped with yor problem.
How can you make this statement without knowing the weight of any particular 120 size plane? I am getting ready to buy this set up and have experience people say any thing bigger than a 26cc engine in the 120 plane I am buying would be to heavy.
I am just trying to understand your reasoning before I buy the plane I am buying which is a Superstar 120.