2011 Yamaha 450 WONT START! HELP!


28 replies to this topic
  • rickallen124

Posted June 14, 2011 - 04:04 AM

#21

I was going to mention that as the KX450 has had issues with braking fuel pumps on hard jump landings were the fuel pump/gas tank hit the head hard enough to break the fuel pump. Get your pump tested to see what pressure it's at.

  • Coffey68

Posted June 15, 2011 - 10:11 AM

#22

yea thanks everyone and we checked the kill switch it was fine. But finally figured out the problem. We moved the gas tank back and heard a rattle so we emptied the fuel and my fuel pump broke inside and was in pieces in the tank.

  • georgedoggy

Posted June 15, 2011 - 08:13 PM

#23

kinda puts me off buying one of these new FI bikes !!

  • Schpenxel

Posted June 16, 2011 - 08:51 AM

#24

what does? one problem on one guys bike on the internet?

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  • Yamiryder

Posted June 16, 2011 - 04:34 PM

#25

kinda puts me off buying one of these new FI bikes !!


I was thinking the same thing...I've actually heard a lot of stories about broken fuel pumps.

  • cybordolphin

Posted June 19, 2011 - 08:15 PM

#26

How much is the fuel pump?

  • Coffey68

Posted June 23, 2011 - 12:01 PM

#27

i got it luckily for 180 on ebay brand new a guy had a few oem parts for sale but the cost 350 from the dealer

  • ridleyredraider

Posted June 23, 2011 - 12:13 PM

#28

kinda puts me off buying one of these new FI bikes !!


+1 Just another thing that can break.

  • Troutman

Posted June 23, 2011 - 07:06 PM

#29

Carbs break too, I know that from personal experience :thumbsup:





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