2010 klx250sf turned 351 issues!!!!!!!!!

morrisdp · 2012-07-09 23:19:12

First off, Hey oldtime members...been a while :D ^^^This is why I'm reluctant to install a 351 kit; having the water jacket port against the metal compression sealing ring is not an ideal design. I wonder what reliability would be like such as in racing when constant wide open throttle is the norm? I see things have not changed on this forum, are you related to Iowa Guy? :rolleyes: Look I got an 06 with 34k miles on her, about 6k on the stock piston, another 7k on a 300 piston and ALL the rest on a 351 piston. I do not ride this bitch easy by any means. I live in hot as hell florida with super soft sugar sand...my bitch sees two speeds, wot or off. The OP must have fubared the install. PS My other bike is a ktm 640, so when I say wot or off ... I really mean it. :D

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#21

09-03-2012, 12:39 AM

Finger Mullet

Senior Member

1st Gear Member

Join Date: May 2006

Posts: 3,332

First off, Hey oldtime members...been a while

Quote:

Originally Posted by klx4me

^^^This is why I'm reluctant to install a 351 kit; having the water jacket port against the metal compression sealing ring is not an ideal design. I wonder what reliability would be like such as in racing when constant wide open throttle is the norm?

I see things have not changed on this forum, are you related to Iowa Guy?

Look I got an 06 with 34k miles on her, about 6k on the stock piston, another 7k on a 300 piston and ALL the rest on a 351 piston. I do not ride this bitch easy by any means. I live in hot as hell florida with super soft sugar sand...my bitch sees two speeds, wot or off. The OP must have fubared the install.

PS My other bike is a ktm 640, so when I say wot or off ... I really mean it.

#22

09-03-2012, 05:38 PM

GaryC

Senior Member

1st Gear Member

Join Date: Nov 2008

Posts: 542

Quote:

Originally Posted by Finger Mullet

First off, Hey oldtime members...been a while

Holy ****!!!!
a voice from the past!!!!!

#23

11-17-2012, 10:35 PM

morrisdp

Junior Member

Thread Starter

Join Date: Jul 2012

Location: southampton ont

Posts: 6

For Sale BILL BLUE 351 Big Bore KIT

Selling my 351 bill blue kit..
Tried many times to get it to seal on my 2010 klx 250sf but only ended up costing me more money..So bike is back to original 250sf mode...
Any one interested in it cant email me at davemorrison6@gmail.com