Here is a Saito FG 57 TS Twin, GasEngine 3.5Cu. In(57 cc). Way too much power for my 1/4 Proctor N-28.
I ran it for the first time in the Nieuport on the ground for 5 mins. Then flew it once and decided if flown more than 1/2 throttle it would take the wings off!! It has not been run since. Total run time.....20 minutes, not broken in yet!!
Now I am selling it and looking for a replacement to fly the Nieuport less aggressively. This engine will fly a 1/3 scale model (Pup etc) just too much for 1/4 scale.
Everything is included with the engine as when new. Hopefully all can be seen in the pics. Will answer questions or add more photos if needed.