Can anyone suggest a Prop size for a SC70 Four Stroke.

Reply to
Loading thread data ...

I would guess 11x6, 11x7, 12x5, 12x6, depending on the airframe and how you fly.


Reply to
Martin X. Moleski, SJ
13-6 is a good all-around prop for a 70 size 4 stoke engine.

Mark wrote:

Reply to
Double Ace

A 12X6 would be a good starting point. Try to keep the revs about 10K on the ground.

Reply to
Paul McIntosh

PolyTech Forum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.