Author Topic: kx 250 90 model kick start not engaging  (Read 1067 times)

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Offline darren

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kx 250 90 model kick start not engaging
« on: January 15, 2013, 10:00:42 pm »
any ideas why my kx 250 kick start isnt engaging,,it will work when its kocked slowly

Offline smed

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Re: kx 250 90 model kick start not engaging
« Reply #1 on: January 16, 2013, 03:43:29 pm »
http://www.powersportspro.com/pages/OemParts?aribrand=KUS#/Kawasaki/KX250-H1_KX250_(1990)/KICKSTARTER_MECHANISM/KX250-H1-1990/C13C1394E1340

If all the parts are there & in the correct place the spring behind the ratchet could be sacked out :)

Offline darren

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Re: kx 250 90 model kick start not engaging
« Reply #2 on: January 16, 2013, 05:19:24 pm »
im guessing the cogs are made off metal and not plastick....

Offline smed

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Re: kx 250 90 model kick start not engaging
« Reply #3 on: January 16, 2013, 05:29:32 pm »
Yeah,they are steel but could be worn,best to pull apart & check all bits for wear or damage & correct order of assembly of washers,spacers,springs etc :)

Offline Hardo

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Re: kx 250 90 model kick start not engaging
« Reply #4 on: January 19, 2013, 10:30:31 pm »
Hi Darren.
My 1983 KX250 did that - I picked up a new ratchet for it and it instantly fixed it.

They wear and the edges round off slightly over time which prevents a good "grab" of the ratchet assy.


Hope that helps
 :)