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-   -   Sachs 4.2 (https://www.rcuniverse.com/forum/3d-flying-82/171737-sachs-4-2-a.html)

kylenlord 06-23-2002 12:56 AM

Sachs 4.2
 
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

BUDMAN 06-23-2002 02:55 AM

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

BAS 06-24-2002 11:12 PM

Sachs 4.2
 
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.

Texas 3D 06-25-2002 12:27 AM

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


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