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Thread: 1985 350x

  1. #1
    Join Date
    Jul 2004
    Location
    minnesota
    --
    689

    1985 350x

    I have a 1985 350x and i bought new rear axle bearings and was wondering :when i whent to loosen the big nuts on the right side of the rear axle they did not move when i would try to lossen them they would move barrely i was wondering are those nuts reverse threads or something like that???
    my trikes:
    1983 honda atc 200x-k&n filter
    2002 yamaha raptor 660r, yoshimura slip on, prm grab bars
    1978 chevy nova, 454 v8, bds blower, 150hp shot of nitrous, full roll cage, a real power house.
    1991 chevy s10 4x4 350v8.
    1986 250sx
    YES its fast NO you cant ride it.

  2. #2
    Join Date
    Dec 2002
    Location
    salem, nh
    --
    1,339
    nope, u need a bigger wrench.
    85 250SX New to me!!
    85 ATC 70 stock ~ TRADED
    85 ATC 70 with 138cc Lifan
    83 110 restored ~ sold
    85 110 restored ~ sold
    83 200x restored ~ sold

    02 400ex ~~~SOLD

    K&N filter
    K&N jet kit
    EHS Racing lid
    Removed choke 42 pilot DJ146 main
    HMF full exhaust
    AC skids
    Holeshot XCR rears
    14t front sprocket
    IMS Roll front bumper
    Graydon Proline nerfs

  3. #3
    Join Date
    Oct 2002
    Location
    Fresno Ca
    --
    2,695
    Quote Originally Posted by hotroddal
    I have a 1985 350x and i bought new rear axle bearings and was wondering :when i whent to loosen the big nuts on the right side of the rear axle they did not move when i would try to lossen them they would move barrely i was wondering are those nuts reverse threads or something like that???
    Yes, this is complicated tho. the set nut you screw in (twards the center) the screw in the next one (twards the center) until you get to a lockring. take off the lockring, and screw the 2 nuts off. now you have to get the sproket hub off, and thats going to probably be a pain in the _ _ _. Use the weight of the swingarm and drop it on a block of wood, that way you dont mess up the threads on the end. ill go out and take some pics now to describe.

  4. #4
    Join Date
    Mar 2004
    Location
    Newnan, GA / Near Atlanta
    --
    1,727
    Those big nuts on the axle (right rear sitting on bike ) are lefthanded threads. I just changed the rear bearings in mine last month. I had to use a HUGE cresent wrench to get them off.
    Clay Whitman
    Newnan, GA

    AMSOIL DEALER

    My Toys

    2008 Yamaha Rhino 700 SE

    1999 Larson 226 SEI 5.0L EFIVolvo I/O LOVE IT

  5. #5
    Join Date
    Oct 2002
    Location
    Fresno Ca
    --
    2,695
    Here we go, screw #'s 1 and 2 left until you see #3. Take # 3 off, then screw off #'s 1&2. Then you have to get the sproket hub off. And they arent reverse threaded.
    Attached Thumbnails Attached Thumbnails stuff 002.jpg  

  6. #6
    Join Date
    Mar 2004
    Location
    Newnan, GA / Near Atlanta
    --
    1,727
    My bad. For some reason I was thinking that they were lefthanded. I guess I was confused on part of it. Instead of the nuts threading outward, they are threaded inward ( normal ) but strange when looking at it because you would think that its tightening it. Know what I mean
    Clay Whitman
    Newnan, GA

    AMSOIL DEALER

    My Toys

    2008 Yamaha Rhino 700 SE

    1999 Larson 226 SEI 5.0L EFIVolvo I/O LOVE IT

  7. #7
    Join Date
    Jul 2004
    Location
    minnesota
    --
    689
    thanks everyone now i can change my bearings
    my trikes:
    1983 honda atc 200x-k&n filter
    2002 yamaha raptor 660r, yoshimura slip on, prm grab bars
    1978 chevy nova, 454 v8, bds blower, 150hp shot of nitrous, full roll cage, a real power house.
    1991 chevy s10 4x4 350v8.
    1986 250sx
    YES its fast NO you cant ride it.

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