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View Full Version : ely q engine


johnkorm
05-14-2011, 01:39 PM
i just recently purchased this beutifull bird and am confused on what engine i should use.for the first flights i am going to run a os 91sz-h but im not to happy generaly with its performance on a raptor 90 i had.i am running futaba 9452s on all controls and 9454 tail servo with an older futaba 510 gyro,also im running radix 69 cm blades on it with a cy muscle pipe.basically i removed it all from my raptor 90.any recomendations are appreciated as im not very happy with any of my os engines

helinewby
05-16-2011, 03:13 PM
go with the YS more tourque better performance!

try one you will like it...!!!

C.B.

johnkorm
05-17-2011, 01:39 PM
wich ys would you recomend.will any one do and do they work well with the muscle pipe i have.i live in greece and were fighting an economical crisis