RCU Forums - LEAF BLOWER

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rcm243

10-30-2006 08:55 PM

LEAF BLOWER

IS THE "WEED EATER"BRAND FEATHER LITE 18CC A GOOD ENGINE TO CONVERT?
AND ALSO THE 25CC SAME BRAND ON A STRING TRIMMER.

RCM243

w8ye	10-30-2006 09:12 PM

RE: LEAF BLOWER

The 25 makes a pretty good engine but forget about the 18. Its not worthwhile.

jpanhalt

10-31-2006 07:42 AM

RE: LEAF BLOWER

Can you explain more why the 18cc ins not worth the effort? I do not need anything particularly powerful. I have a Sig AstroHog covered in Koverall that I have avoided flying with the OS61 glow in it because of the mess. A really small gasser would help in that respect. Is there anything lighter than the 18cc that you would recommend?

w8ye	10-31-2006 09:29 AM

RE: LEAF BLOWER

The little featherlite will only turn a 14-8 at around 7000

it might fly a "Hog"?

You would need to shorten the nose a couple inches for balance.

andrew66

10-31-2006 08:18 PM

RE: LEAF BLOWER

how are the 18cc featherlites after some porting and an increase in compression. if they are lighter than the 25cc then, i think it would be worth the effort. that is if you are a tinkerer like me

w8ye	10-31-2006 09:15 PM

RE: LEAF BLOWER

You need to at least change the carb to a 5/16" venturi version with both high speed and low speed needles.

andrew66

10-31-2006 10:29 PM

RE: LEAF BLOWER

ive heard of guys who can make the 25cc turn a 16-8 (i think) around 9000 rpm. doing the same mods to the 18cc should produce very good results with a 15-8ish prop. that should fly a 1/4 scaler around pretty good eh?

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