My 08 shanghia jmstar scooter with 28 miles on it will not go over 45mph.

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Anonymous

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Posted on Jun 03, 2009

SOURCE: I have a 150cc jonway scooter. When I open it up

I found that if I run 87 octane gasoline the engine accelerates up to full speed without the skipping and bogging down at any point it is running. It is worth trying. also try putting some "Sta-bil" fuel stabilizer in the gasoline - it has the ability to keep the carbureator cleaner. Not just during the time you are storing it, but rather all the time.

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My 08 shanghia jmstar scooter with 28 miles on it will not go over 45mph.

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Where can I get a wiring diagram for a 2007 Shanghai Shenke 150 cc scooter?

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My 08 shanghia jmstar scooter with 28 miles on it will not go over 45mph.

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Where can I get a wiring diagram for a 2007 Shanghai Shenke 150 cc scooter?

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