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Thread: I ditched the fan

  1. #1
    gaukel350x's Avatar
    gaukel350x is offline At The Back Of The Pack Arm chair racerFirst time rider
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    Jun 2007
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    I ditched the fan

    Well I went to the junkyard to get parts for my truck and as I was looking I noticed a bunch of powersteering coolers that were about the same size as the oil cooler on my my 350x. So I got one off of a newer ford f-150 and its 3 1/2 inches longer and 1/2 inch wider. The tubing is like twice the size so it should hold a little bit more oil too. Its gonna look weird but more like a race bike. When I start the modding ill post up pictures.
    What I own:
    1985 honda 350x
    1974 yamaha mx 125 aka "champ"
    1993 honda 110 mini bike
    1986 kawasaki 300 jetski
    1987 Ford Ranger Prerunner

    Rider for Life

  2. #2
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    Jul 2005
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    leroy, new york
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    i would like to see how that works out.

  3. #3
    Join Date
    Mar 2007
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    lakeville ma
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    605
    yea the fan was gay
    NO 3 WHEELERS CURRENTLY SOLD THEM ALL
    02 GSXR 240 kit STRECHED
    03 BANSHEE 421 CUB
    07 LTR 450
    08 RZR
    05 f7
    07 KLX 110
    670 ho skidoo powered banshee
    1985 nacs kx 80 race quad

  4. #4
    gaukel350x's Avatar
    gaukel350x is offline At The Back Of The Pack Arm chair racerFirst time rider
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    I'm still gonna use a fan but I'm gonna use one that is smaller and better and put it either on the top or the bottom of the new one, cause the new one I have now is twice as long.
    I was also thinking cause see how the tecates have the radtior on the forks well I seen a couple of transmission coolers that were the same length ans width as the forks of the 350 and I could adapt that to it, but it would look gay and I don't think the oil pump could do it
    What I own:
    1985 honda 350x
    1974 yamaha mx 125 aka "champ"
    1993 honda 110 mini bike
    1986 kawasaki 300 jetski
    1987 Ford Ranger Prerunner

    Rider for Life

  5. #5
    gaukel350x's Avatar
    gaukel350x is offline At The Back Of The Pack Arm chair racerFirst time rider
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    Jun 2007
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    heres the original one and the new one
    Attached Thumbnails Attached Thumbnails IMG00222.JPG   oil cooler.JPG  
    What I own:
    1985 honda 350x
    1974 yamaha mx 125 aka "champ"
    1993 honda 110 mini bike
    1986 kawasaki 300 jetski
    1987 Ford Ranger Prerunner

    Rider for Life

  6. #6
    gaukel350x's Avatar
    gaukel350x is offline At The Back Of The Pack Arm chair racerFirst time rider
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    Ya since its alluminum I'm gonna have to tig weld it or I might just make plates and use bolts and nuts. And like the 400exs I was thinking about finding a small reservior tank to use to hold a little bit more oil but that's last on the list.
    What I own:
    1985 honda 350x
    1974 yamaha mx 125 aka "champ"
    1993 honda 110 mini bike
    1986 kawasaki 300 jetski
    1987 Ford Ranger Prerunner

    Rider for Life

  7. #7
    Join Date
    Oct 2002
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    Fresno Ca
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    Do a search and you will probably find pics of my secondary cooler. and how i set it up.

  8. #8
    gaukel350x's Avatar
    gaukel350x is offline At The Back Of The Pack Arm chair racerFirst time rider
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    Jun 2007
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    I was wondering if you could find it for me its hard to search on my sidekick 3, takes forever, please mr. Nos_3fiddyx
    What I own:
    1985 honda 350x
    1974 yamaha mx 125 aka "champ"
    1993 honda 110 mini bike
    1986 kawasaki 300 jetski
    1987 Ford Ranger Prerunner

    Rider for Life

  9. #9
    Join Date
    Feb 2006
    Location
    Central Florida
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    two problems:

    bigger tube allows more oil to flow - but it also allows oil to flow faster thus cooling it less.

    it looks like there are more passes on the 350x cooler because there is only two passes on the other one. more passes under the fins = more dissipation of heat.

    im all for trying something new but I don't think that will work very well. I would be looking for more passes using the same diameter (=increased capacity) for better cooling

    by all means do it up and see how it goes
    quiet people seem intelligent

  10. #10
    gaukel350x's Avatar
    gaukel350x is offline At The Back Of The Pack Arm chair racerFirst time rider
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    Ya but its twice the size of the stock oil cooler and the fins are huge and also the lines on the new one are only just a little bit bigger and also I'm gonna put a fan somewhere on it I just have to figure it out, and it wouldent it be better cause it would increase the flow so the hot oil would get to the cooler faster and send the cool oil to the engine and then the process repeats, plus with the fan it should help, I'm gonna start the modding soon I just need more time
    What I own:
    1985 honda 350x
    1974 yamaha mx 125 aka "champ"
    1993 honda 110 mini bike
    1986 kawasaki 300 jetski
    1987 Ford Ranger Prerunner

    Rider for Life

  11. #11
    Join Date
    Mar 2006
    Location
    PA
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    that cooler wont cool as much as the stock one


    tube type coolers arnt a good idea
    80s......185 atc, Yamaha tri-moto 200, 85 200x with tons of work
    90s......89 Suzuki quad racer 250 (raced 250 A class for 6 years, late 90s.. custom framed 250x with long travel shocks and a built 350x motor.... built Honda 110
    00s...... chomeoly framed 350 RX with all the goodies (thanks to my bro)
    2012.....Replaced the 350x motor for a 444cc YZ426
    WWW.HREATV.COM

  12. #12
    gaukel350x's Avatar
    gaukel350x is offline At The Back Of The Pack Arm chair racerFirst time rider
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    Hey you never know if you don't try, newer technolgy should prevail...............move on to the execution......hahahahahaha
    What I own:
    1985 honda 350x
    1974 yamaha mx 125 aka "champ"
    1993 honda 110 mini bike
    1986 kawasaki 300 jetski
    1987 Ford Ranger Prerunner

    Rider for Life

  13. #13
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    Oct 2002
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    Fresno Ca
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    See if this will give you any ideas.

  14. #14
    gaukel350x's Avatar
    gaukel350x is offline At The Back Of The Pack Arm chair racerFirst time rider
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    Jun 2007
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    El Cajon
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    Hey buddy where did you find that oil cooler, cause if I could get it I will use it, and how did you mount it up to where it won't hit your gas tank, could you send me some measuremeants, if you don't mind
    What I own:
    1985 honda 350x
    1974 yamaha mx 125 aka "champ"
    1993 honda 110 mini bike
    1986 kawasaki 300 jetski
    1987 Ford Ranger Prerunner

    Rider for Life

  15. #15
    Join Date
    Oct 2002
    Location
    Fresno Ca
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    Its an oil cooler off of a 600 street bike maby an enduro, I found it at my local bike salvage yard. every cooler will be diffrent, urned my handlebars all the way and put it where it looked like it was going to clear nicely. the held it there while i checked if the gastank would clear, I had to drop it down from where i origionaly wanted it.

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