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Which 4 stroke 20-35cc range gas engins would you buy, regardless of prices?

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Which 4 stroke 20-35cc range gas engins would you buy, regardless of prices?

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Old 11-30-2013, 09:04 AM
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Kentli22
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Default Which 4 stroke 20-35cc range gas engins would you buy, regardless of prices?

which engines are good in this catagory?
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Old 11-30-2013, 10:24 AM
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One of the best is.....Kolm......Got on youtube and check them out. http://www.youtube.com/watch?v=n2nxOw9D_pU

Last edited by captinjohn; 11-30-2013 at 10:31 AM. Reason: add a link
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Old 11-30-2013, 10:42 AM
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I like the sound of this Kolm, isn't it a German made? But this one is 50cc.
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Old 11-30-2013, 04:22 PM
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I would go with a OS 33cc gas engine as my first choice. But the OS 40cc four stroke would likely be a better choice as being roughly equivalent to the 30cc two stroke. Rotomotor is another alternate with their 35cc four stroke engine too. The Saito FG-40 is another possibility as well.
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Old 12-01-2013, 02:33 AM
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how about something under 30cc 4 strokes, what are good out there?
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Old 12-01-2013, 02:39 AM
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I have read the thread of Saito 20/21 gas engines, sadly the responses are quite negative. I have the Saito 33cc gas 3 cylinders radial which is running very reliable, its 4 stroke sound is sweet.
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