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Old 05-23-2007 | 10:52 AM
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Oscardms
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Joined: Feb 2007
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From: Fontana, CA
Default RE: new x 4.1 engine problems??

1st, HPI recommends between 20%-25% fuel. 2nd, try warming the engine up using a hairdryer or heatgun. I had to use my heat gun the first and second time I started my X. Hope this helps.