ApexKO

I just purchased the 91 surpass used, and being the 1st four stroke engine I have, it's all new to me. I have to pickup a prop but don't know which one. The engine will go on a Seagull Extra 300s with a 63" wingspan. I'm not into 3D, I like to do aerobatics but need it to slow down for landing. Any help will be greatly appreciated.

Thanks

Bax

My Feedback: (11)

We use a 12 x 10 on our test stand, but you could likely use a 14 x 8 prop as well. Target an RPM level in the high-9,000's on the ground when leaned to just rich of peak RPM. If any prop that will turn that RPM on the ground will fly the plane how you like it, it's the right prop.

krayzc-RCU

My Feedback: (31)

14 x 6