Author Topic: hard to get hot  (Read 1910 times)

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Offline fluffy

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hard to get hot
« on: November 06, 2012, 01:07:55 PM »
i have a 89 kx500 it runs good but takes forever to get to operating temp. a couple of times i almost had a cold seize.i dont know what the other owner used for a piston,but i guess it doesnt get hot as fast as the cyl. its comming apart shortly,so what should i look for. thanks for any ideas.

Offline 81cr450

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Re: hard to get hot
« Reply #1 on: November 06, 2012, 02:31:32 PM »
Sounds like jetting. What you running
if I only had a pair, I could actually ride this thing

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Offline fluffy

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Re: hard to get hot
« Reply #2 on: November 08, 2012, 11:31:29 AM »
stock jetting, i did change base gasket and head gasket when i first got it. base gasket was torn when i bought the bike. after about 10 min, it gets warm and does run good.