You guys seen info on the new little 40 size gassers?
The magic prop is 12.75 x 3.75 for that size engine. I just love the fact that the engine runs on gas without an ignition! I heard from a friend today that it is working really well on planks.
Yea... 10000+ rpms vs 7000 we shoot for in electric. It won't be super speedy but you get really good torque for better vertical.I am used to E props. How is it you can fly a plan on a 12.75 with a pitch of only 3.75? Is it because the motor spins much faster than a comparable E-motor?