Hello All:
I recently bought some new ready to fly planes that have new Fox .35 or McCoy engines installed. My question is which engine would be the better choice for sport flying?
The one McCoy that I tested, started second flip and ran very well on the test stand. I have no experience with the McCoy .35 and only know what has been posted here. I have a great deal of experience with the Fox engines.
Would it be worth my time to replace the McCoy engines with the Fox engines?
Of course, I will run both engines with 28% castor oil fuel.
Suggestions?
Tia,
Frank