Liquifire engine swaps

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Liquifire 4/6
Posts: 1035
Joined: Thu Mar 08, 2007 1:00 am
Location: Roblin, MB

Liquifire engine swaps

Post by Liquifire 4/6 »

As my nic implies, I had once planned on installing a Kawi 4/6 engine into a Liquifire. But someone really needed the 4/6 engine I had planned on using, so it never came about. And ever since, I've still been keen on building a Liq with more go under the hood. Last winter, I found a very nice 1980 Liquifire that has some engine issues and I hope to someday make this my sleeper Deere. I remember seeing a thread somewhere in here about a Liquifire with a Polaris 650 triple installed but can't seem to find it now. I thought that was pretty sweet but I'm thinking it would be a pretty heavy mill for a Liq. I recently found a 96 XLT with a good mill in it and am now considering the possibilities of installing the 600 monoblock triple in my Liquifire. It's actually a light engine for a triple and the XLT engines are quite long lived if left stock (I now have 14,900 miles on my 1994 XLT and have only replaced the base gasket on it in all those miles). Has anyone else done an XLT engine swap into a Liquifire? If so, did you hit any real stumbling blocks as far as fit goes?
Peter from Roblin, Manitoba
Invader440
Posts: 114
Joined: Sun Sep 07, 2008 12:00 am
Location: Fosston, Mn

Re: Liquifire engine swaps

Post by Invader440 »

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jdsledsrgr8
Posts: 243
Joined: Wed Apr 29, 2009 10:00 pm
Real Name: Matt Gabler
Location: Mt. Horeb WI

Re: Liquifire engine swaps

Post by jdsledsrgr8 »

First website peak at my Liquidator clone/restro mod that I put a 1998 Polaris Indy 500 engine, clutch etc in. Plan to unveil and enjoy at the poker run. Just tieing up the loose ends at this point.

Liquifire 4/6 it can be done not too much trouble, granted the engine I put in is not quite as stout as what you are talking about. Not by me though, someone with more mechanical skills than I have but it did not create too much trouble.
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The S Man
Posts: 328
Joined: Sun Jul 24, 2005 12:00 am
Real Name: Ron Sonnek
Location: Barnyard, southern Mn.

Re: Liquifire engine swaps

Post by The S Man »

I used polAris triple motor mounts in my triple install. You have to change the angle on them to get them to fit correctly. Then you have to mod some of the bulk head for clearance, alot of screwing around but it can be done. If you have any questions feel free to e mail me. I chose to mount mine solid for obvious reasons.... Would love to help if I can.......
She thinks all my jokes are corny,Convict movies make her horny
She likes ketchup on her scrambled eggs, Swears like a sailor when she shaves her legs.....John Prine
Liquifire 4/6
Posts: 1035
Joined: Thu Mar 08, 2007 1:00 am
Location: Roblin, MB

Re: Liquifire engine swaps

Post by Liquifire 4/6 »

Thanks to everyone for the replies and the offers of assistance. That Dator should fly! I likely will not begin the engine swap until spring because I have too many projects to finish up right now. But I should have the 96 XLT runnable by sunday to do some testing. The sled is pretty beat looking however the engine seems like it's in decent shape aside from the compression being just a tad low so I'll be rebuilding it before I drop the mill into the Liq.

The engine that is currently in my Liq is the original but someone has installed standard (not power jet) Mikunis on it and it's missing the airbox. I never did try to start it. The guy I bought it from said he had it running well and then it started running like crap. It still has good compression so it shouldn't be anything too serious. So when I get the engine out of it in the spring, I'll have at least some good Liquifire engine parts available.
Peter from Roblin, Manitoba
Mr. Deere
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Joined: Fri Oct 20, 2006 12:00 am
Location: Rutland, MA

Re: Liquifire engine swaps

Post by Mr. Deere »

Doesn't Peter thatgirlracing have one as well.
BOB From MASS
OWN: 1 1983 JOHN DEERE LIQUIFIRE 440
1 1973 JOHN DEERE JDX8 440
1 1982 JOHN DEERE SPORTFIRE 440
1 2000 SKIDOO MXZ 600
GOTTA LOVE THAT TWO STROKE SMELL
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