Question about 2010 Kymco Super 8 150

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2009 kymco super 8 sputtering idle and die

It starts up idle rought as if its going to die (sometimes it does) when i get it running i give it a little throttle and it goes it just doesnt have all the power i know it does. I hold throttle halfway and it seems okay i give it full throttle and it bogs down and sputters. please help

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  • 450 Answers

Air filter worth checking first, if not that then fuel restriction, check fuel tap. fuel in carb bowl..

Posted on Feb 17, 2013

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4 Suggested Answers

6ya6ya

6ya staff

  • 2 Answers

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Posted on Jan 02, 2017

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tombones

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SOURCE: KYMCO Sputters and Dies at random

Filling the tank full is okay. The problem sounds like condensation in the gas tank has made it to the carburetor. There should be a screw or drain plug on the side or bottom of the carb float bowl. Drain the carb and also drain some gas from the fuel line to remove any water and trash in the system. Chances are this will get you back on the road.

Posted on Jul 24, 2009

Greg McCarthy

  • 1340 Answers

SOURCE: brand new kymco mxu 150 idles fine but as soon as

fuel filter or carb?

Posted on Jul 20, 2010

Tamal Das

  • 67 Answers

SOURCE: The bike starts up and

Hi ice_basher

You need to check the following

1) . The carborator & air filter are proper or not.
2). The race & pickup is adjusted or not.
3). Ask your mechanic to chk the power output in bhp. Match it with the pescribed one.
4). The accelerator & clutch are properly working or not.

Your problem can be because of any of these. Please do a through check.

Posted on Feb 04, 2011

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