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-   -   DA85 (https://www.rcuniverse.com/forum/gas-engines-142/11002332-da85.html)

telejojo 03-16-2012 02:58 AM

DA85
 
I have a DA85 on a 100cc Yak and it runs great but the mid-range or half throttle it breaks up pretty bad,can that be adjusted out without messing up the high end?

krayzc-RCU 03-16-2012 03:34 AM

RE: DA85
 
what prop and exhaust r u running?

telejojo 03-16-2012 03:54 AM

RE: DA85
 
24x12 3 blade and stock pitts

Ih82crash 03-16-2012 04:45 AM

RE: DA85
 
its known as the DA burble. Get used to it for about seven gallons of fuel then it should lighten up

MetallicaJunkie 03-16-2012 02:14 PM

RE: DA85
 
restrain the plane, turn it on and set go to1/4 throttle or the point that burbles, and lean the low end while its running it should go away..... i bet your throttle response will improve too


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