1997 stx 1100 will not go over 42 mph.

[Trahan]

Need help. 97 stx 1100 will not go over 42 mph. Boggs bad on acell from idle. Removed carbs and found accelerator pump coming apart. Where can i get a pump from? Can the pump be bypassed? Has new plugs. Im going to rebuild carbs while they are off. Any help on my top speed is greatly appreciated.

[Rodsatheart]

You lucked out. I remembered someone recently saying they found one on ebay, so I looked, and here ya go. These are hard to come by. Get good kits, not the 25.00 ones. They will prob have a mesh material for the diaphragms not is not worth a crap. Ideally Keihin kits are best, but pricey. Wsm kits will work for the soft parts, but do not use the springs or needles. Verify pop off and mixture screw settings.

https://www.ebay.com/itm/Kawasaki-43...wAAOSwgW9cwfIb