Ryobi 31cc ?
#1
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From: Northern Kentucky
I have a Ryobi 31cc engine mounted on my GP Giant Stik. When I advance the throttle forward the engine will hesitate and then throttle up but only at about 50% power with throttle full open. I have a pitts style muffler mounted on the engine, when muffler is left off I have no problem with the throttle going to full power. No hesitation and l00% full power with no muffler.
Can anyone out there help me solve this problem?
Can anyone out there help me solve this problem?
#2

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From: Summerfield,
NC
ORIGINAL: Dave172
I have a Ryobi 31cc engine mounted on my GP Giant Stik. When I advance the throttle forward the engine will hesitate and then throttle up but only at about 50% power with throttle full open. I have a pitts style muffler mounted on the engine, when muffler is left off I have no problem with the throttle going to full power. No hesitation and l00% full power with no muffler.
Can anyone out there help me solve this problem?
I have a Ryobi 31cc engine mounted on my GP Giant Stik. When I advance the throttle forward the engine will hesitate and then throttle up but only at about 50% power with throttle full open. I have a pitts style muffler mounted on the engine, when muffler is left off I have no problem with the throttle going to full power. No hesitation and l00% full power with no muffler.
Can anyone out there help me solve this problem?
#6
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From: Northern Kentucky
I took off the engine back plate, made a new gasket and bolted the engine back to my mount. Took the plastic limiter caps off the need valves, adjusted the low end needle valve. It now runs great.




