rcuser004

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Does anyone recognize this engine? I originally thought it was a Toro 25 from the look of the flywheel. However, the Toro magneto attaches to the cylinder whereas this one has a separate casting. Is it possibly an Echo 25?

KenLambert

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it looks like a stihl 25.4 or 27 maby not sure

rcuser004

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Thank you Ken. As I disassemble it, I will measure the bore and stroke.

Mike

Dr Honda

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I see a McCulloch logo on it… Which is also on the Echo engines. So it a Koritz (Zenoah) engine. I would say it’s in the 23cc range.

Antique

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Can't tell for sure but I vote for Echo/ Kioritz.

rcuser004

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Thank you for the reply. I am starting to think it is just a different or older model of an Echo 23.6.

av8tor1977

My Feedback: (6)

The older 23.6cc Echo engines are better. Bigger transfer ports.....

AV8TOR

captinjohn

What was this engine in you think? Blower...hedge trimmer...cement saw or weed whip? Could be a clue. Capt,n

rcuser004

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I obtainsed both string trimmers and hedge trimmers. It could have been the hedge trimmer as several of the string trimmers had the 21.4 engines.

KenLambert

My Feedback: (107)

I couldn't see that good without my magnifier glasses sorry