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Old 08-20-2002 | 12:33 AM
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w8ye
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From: Shelby, OH
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Actually, the Saito's are quite content on the same fuel you use in the OS 4 Strokes. But they do take kindly to 2020 or 30 heli.

The Y-S engine does poorly on anything less than 15% and does much better with 2020 or 30 heli fuels.

don't run 4 stroke fuel in any of them.

Enjoy

Jim
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