seadoo challenger 2000

  1. T

    FOR SALE 2000 Sea-Doo Challenger 2000

    2000 Sea-Doo Challenger 2000 - 20 ft. Sea Doo Challenger Jet Boat for sale - Powered by a 240 H.P. Mercury V6 EFI M2 Jet Drive motor. - Motor and jet drive were freshly tuned this spring and the boat runs great. - Interior is in excellent condition with no rips in any of the seats. The...
  2. tomant

    Rhode Island help near by?

    Hello all, let me start this convo of by saying I'm not engine savvy BUT can do relatively easy jobs & follow direction. I recently acquired a 2003 Seadoo Challenger 2000 with a Merc M2 Jet drive V6 EFI. The boat starts right up however is currently smoking pretty heavy (thick white smoke...
  3. W

    SeaDoo Challenger 2000 M2 240: Won’t Start

    Hi, My SeaDoo Challenger 2000 wont start in water (started fine before I launched it) I’m getting 12.4v across the battery and 11.5v under load. The starter is turning the flywheel, but there are no rpms showing when I try to start the engine. Fire is going to the spark plugs. Low pressure...
  4. Big_Port

    Hard Starting 250 Optimax

    2002 Challenger with the 250 Opti Over the weekend I took the boat out both Saturday and Sunday. Saturday the boat started with no problem after sitting in the garage for two weeks. Sunday morning I had trouble starting it at the ramp. Turn key, wait a few seconds and turned it over, fired...
  5. D

    2000 challenger seadoo 2000

    i just bought this boat and it does not run it is a year 2000 seadoo challenger 2000 it has a merc v6 jetdrive it cranks over but there is no spark on any cylinder no power why wont i get any spark what kind