81 Liquifire/hard to turn over

Technical topics related to machines powered by Kasasaki motors
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rmreid
Posts: 126
Joined: Tue Nov 20, 2007 1:00 am
Location: Maroa, IL 61756

81 Liquifire/hard to turn over

Post by rmreid »

A friend of mine sold me his 81 Liquifire. It's been sitting a few years. It is really a lot of work to pull the rope on this compared to my 80 LF. Possible causes of an engine that seems very tight, to the point of not being able to get it started. Thanks for any advice or information. He said it's been that way since he bought it.

Randy

:needsnow:
harleysportster
Posts: 2965
Joined: Thu Jul 14, 2005 12:00 am
Real Name: Pat Scott
Location: Southeast Pa.

Re: 81 Liquifire/hard to turn over

Post by harleysportster »

It could be several things, the easiest, a sticky recoil. The only way to find the problem is a tear-down of the engine.
'76 440 cyclone
'76 440 liquifire
'78 440 Cyclone
'75 JDX8 (sold to a member here)
'78 Liquifire(CrossCountry Clone)
'80 Liquifire(sold)
rmreid
Posts: 126
Joined: Tue Nov 20, 2007 1:00 am
Location: Maroa, IL 61756

Re: 81 Liquifire/hard to turn over

Post by rmreid »

Yeah that is what I figured would have to be the next step. I guess put it on the list of "to be done". Thanks HarleyS.
rjb
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Joined: Mon Feb 02, 2015 1:15 pm
Real Name: Rob
Location: PA

Re: 81 Liquifire/hard to turn over

Post by rjb »

I would pull the plugs and squirt some oil into the cylinders. Let it sit a while and try turning it over to see if there is any improvement. You could then check the recoil starter by removing it from the engine and pulling it to see if it is stiff. If it seems ok try turning the engine over by hand using the primary clutch and see how it feels.
Have you looked at the primary clutch? Perhaps it is stuck and dragging on the belt. This would make it difficult to turn over.
rmreid
Posts: 126
Joined: Tue Nov 20, 2007 1:00 am
Location: Maroa, IL 61756

Re: 81 Liquifire/hard to turn over

Post by rmreid »

I haven't had time to do much with it. The clutch seemed fine, belt wasn't dragging.
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