YS Engines Support Direct support from YS Performance Engines by Dave Shadel

YS 110 Idle

Old 01-24-2005, 07:18 PM
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Default YS 110 Idle

Problem - cannot get motor to idle (2400 +/-) w/o turning the idle screw to full rich. Throttle between idle and half throttle is rough when held at a constant. High speed is fine. Using CP 30 heli fuel and located at altitude of 5200'. Checked for fuel/air leaks and could not locate any. Attempted changes to regulator setting and changed out glow plug w/new with little help. Engine has only a half dozen flights total and a couple after being repaired at YS after pilot error. Any ideas.
Old 01-24-2005, 08:21 PM
Dave Shadel
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Default RE: YS 110 Idle

If this is just back from our service dept., I would call Rich Verano asap at 775-782-4562 during business hours 9 to 5 west coast time.

Before doing this you might go to our web page and go through the running instructions. It may cure the problem.

Let me know what happens.

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