Results 1 to 7 of 7

Thread: Kawasaki 76mm 295cc Big Bore

  1. #1
    Join Date
    Nov 2003
    Location
    Newfoundland
    --
    5,280

    Kawasaki 76mm 295cc Big Bore

    Hey guys, doing a little searchin on .org and came across this part number for a 650cc Kawasaki watercraft piston. By using one of the pistons from this twin cylinder machine you can achieve a 76mm (295cc) big bore for your 84/85 Tecate. Dunno bout the 86/86?

    549M07600 from Wiseco.

    92 bucks for the piston not including rings, circlips and piston pin.

    Not sure but I'm guessing you use the watercraft rings, piston pin, wrist pin and circlips?

    Anyone know if I would need any machining of the lower cases to fit the larger piston or would I just need it bored?

    I plan on doing this to my spare cylinder that has also been sleeved, 295cc would be a wild ride with a stock length arm lol but I think I can handle it. Besides I'll need it to keep up with my buddy who is adding a pipe and camming his Raptor.
    My Feedback 85 TECATE 500 08 Honda 450R

  2. #2
    cool!
    84 Honda Big Red w/plow
    85 Honda 200X
    88 Honda CR 125
    86 350x(in process of building)
    :trikesown :Beerchug :trikesown

  3. #3
    Join Date
    Jun 2004
    Location
    geraldton, west australia
    --
    1,068
    that would madcore fast...you gunna do it.
    LIVELOVERIDEDIE


    1981 Honda Atc 124R-Racer project
    2005 Giant STP 1- rollin' on 26's

  4. #4
    Join Date
    Feb 2004
    --
    36
    That's the piston Q&E uses for the bigbore kit. I just installed one and haven't run her yet. Just so you know, you don't need to mess with the cases, but you do need to shave off some of the piston skirt. he also had to modify the piston on the intake side. I need to find an extended swinger soon, anyone have a line on one? Anyone willing to let me copy theirs? help....
    Banshee Killer

  5. #5
    Join Date
    Feb 2004
    --
    36
    Oh and that's on a 1986 KXT
    Banshee Killer

  6. #6
    Join Date
    Nov 2003
    Location
    Newfoundland
    --
    5,280
    How much material did he have to remove from the piston skirt and why did he mod the piston on the intake side? Did you use the seadoo wrist pin and bearings on the Tecate rod?
    My Feedback 85 TECATE 500 08 Honda 450R

  7. #7
    hadar's Avatar
    hadar is offline Just Too Addicted Arm chair racerJust too addicted
    Join Date
    Sep 2004
    Location
    Rock Island IL
    --
    699

    Exclamation

    Yes, Yes tell us more!

//ArrowChat Integreation Code //