Does it get any better than this?
The K&B 61 Twister is a dream on the Dragon 40.
It weighs less than the 46 I had on it and has unlimited power.
You should of seen the face of my instructor after he flew it
.
With a 6 or 7 degree prop the plane is to fast. With an 11x7 prop it was plenty fast enough against a 15mph wind at 1/8 throttle. I'm going to put a 13x4w prop on it on Monday and try it again.
Let me say that the K&B 61 twister is a great running engine. It idels well even at a very low rpm. Responce is far greater than the 46 evolution, and starting was way too easy.
If you have any doubts the 61 Twister is a great engine and a steal at $99.00.
Ralph