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Title: suggest me a engine Post by: satz flying on May 14, 2012, 01:49:30 PM I'm building Coroplast EXTRA plane.i want to buy the engine . . .
total weight is 3kg. which one is best.My friend told OS 55. how about this . . . and tell me about ASP 52 Title: Re: suggest me a engine Post by: rcpilotacro on May 14, 2012, 01:55:46 PM underpowered, os 60 would be good, however i have seen people fly upto 5 kg aeroplane flown with a 0.52 engine, for an edge though 60 2 stroke will be good, 75 4S would be better
Title: Re: suggest me a engine Post by: flying doc on May 14, 2012, 02:11:25 PM Would that be an Edge 540 profile? An OS 60 would be good or an ASP 75. My suggestion would be, try and shave off weight from where u can. Even 10 gms matter. I'm sure with some thinking u would be able to take off about 100 - 200 gms.
Waiting to see the plane in action. Doc |