R/C Tech Forums - View Single Post - Does this look like rust in my nitro engine?
Old 03-28-2012 | 09:52 AM
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jdawg81
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I always put drops of after run oil down the glow plug hole and carb every time I'm done for the day. If I've been doing that then I'm not sure how this happened. Otherwise it still runs just fine. I recently took apart my OS 18TM on my Revo and it looks the same too. When its tuned properly it still has lots of power and top end speed. If its rust shouldn't it affect the performance of the motor?
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