What would a good prop to put on a Sachs 4.2? It is on a 30% Laser 200 weighing in at 18lbs. Should this engine be able to hover this aircraft?
Thanks
Kyle

TRY A 22X10 OR 24X8. EITHER SHOULD WORK.

I dont like to disagree but the props mentioned for the 4.2 in previous post are to light. I use 24/10 standard menz props on my 4.2 as well as many friends with the sachs 4.2. They give great pulling power . The 22/10 would over rev that motor and are generally used on g 62s or 3.7 motors.

Bas is correct !
22x10 is to small ! A 24x10 Menz or Mejzlik is perfect for that Sachs !