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Thread: 200x Frame Mod

  1. #1
    Join Date
    Jan 2005
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    Tennessee
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    200x Frame Mod

    How much do you think it would weaken the frame if I cut out this bar? See pic with arrow. I need to cut it out or move it to accept my new motor. Any ideas or thoughts greatly appreciated. Also I borrowed this pic from ebay, if its one of yours I hope you don't mind.


  2. #2
    Join Date
    Jul 2005
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    I personally wouldn't do it.. that little bar probably strengthens it alot..
    If you do cut it out, make sure you put another one in there that doesn't get in the way of the new motor.
    '85 250SX - My first ever trike and my pride and joy
    **Check Out The Whole SX Project Here!!**
    '85 350X - 10:1 Piston, performance cam, '86 engline/carb
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  3. #3
    Join Date
    Nov 2003
    Location
    Newfoundland
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    Just redesign the bar after the motor is in. Make sure to brace the frame.

  4. #4
    Join Date
    Jun 2002
    Location
    Mississippi
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    what motor are you putting in there?
    83 ATC70
    85 ATC70
    85 200x vintage racer
    86 500r
    Lots of parts

    My 500R


  5. #5
    Billy Golightly's Avatar
    Billy Golightly is offline Always finding new and exciting ways to not give a hoot in hell Catch me if you can
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    I'd say you could move it further back without much problem, but I would not reccomend removing it entirely.

  6. #6
    Join Date
    Aug 2004
    Location
    Ab Canada
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    4,368
    Technicly Couldnt you remove it as long as the Frame is bolted to the motor on both sides down there? Would keep the Frame Flex down...just be all on the Case's might crack them tho..
    1985 Tri-Z-

    Quote Originally Posted by mywifeknowseverything
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  7. #7
    Join Date
    Jan 2005
    Location
    Tennessee
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    I am putting a new 200cc Lifan engine on it. I will post picks asap. I was thinking it would be ok to just cut it out, but you guys have me worried. I thought about cutting it out and moving it forward, then cutting that same piece out of a cracked frame I have and putting the extra one back further. I also have to come up with a way to mount a battery box. I will be using electric start with the new motor. I will post some pics asap. The motor looks awesome. One more thing, will a 250sx or 350x headlight fit on my 200x? I like the way they look much better. Does anyone have one they can sell?

  8. #8
    Join Date
    Jun 2002
    Location
    Mississippi
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    i have a NICE 85 250r light listed on ebay. it is MINT!! and it will fit.
    83 ATC70
    85 ATC70
    85 200x vintage racer
    86 500r
    Lots of parts

    My 500R


  9. #9
    Join Date
    Jan 2005
    Location
    Tennessee
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    850
    That is a nice looking light. I will keep that in mind. I hate how the 83-85 200x's headlights mount. There rattle traps. Any idea on the battery box?

  10. #10
    Join Date
    Sep 2002
    Location
    NE. Ohio
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    Sounds like a cool little project you got going. Just thought I'd add that if your going to switch to a 350x headlight then you should run a voltage regulator to keep from blowing bulbs.

    Here's what I did for a battery box. It came with a kit I used for adding a battery for better lights. It would probably be hard to find another one but maybe it will give you some ideas.
    Last edited by Muddy200x; 05-03-2006 at 05:44 AM.

  11. #11
    Join Date
    Jan 2005
    Location
    Tennessee
    --
    850
    Your battery box looks like worked out great. Thanks for the idea. I planned on mounted it almost like that, but fowards a little more. Where yours is will work better because the holes and bolts are already there. Any idea where I can get a box like that?

  12. #12
    Join Date
    Sep 2002
    Location
    NE. Ohio
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    484
    I wanted it a little further forward also, and I will probably move it one day because I miss my tool kit. The reason it's where it at is because it only took minor work to the battery box to get it to fit there. The kits are rare so I don't know where you could get another one. The battery box would be the only thing you needed from the kit anyway. Since your already planing on doing a little custom work to your frame, Id take a trip to the junkyard and look for a battery box that you could make fit, and do all the work/welding the same time.

  13. #13
    Join Date
    Jun 2002
    Location
    Mississippi
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    just look on ebay for a 4 wheeler battery box. they are on there all the time
    83 ATC70
    85 ATC70
    85 200x vintage racer
    86 500r
    Lots of parts

    My 500R


  14. #14
    Join Date
    Jan 2005
    Location
    Tennessee
    --
    850
    I checked Ebay, all of them mount through the top instead of the side. I found one that looked good yesterday, but cannot find it today. Most of them are made very specific to the frame they go on. Not really many like Muddy200x has, but I will find one.

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