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  1. JC-SuperJet

    2015 Superjet w/MSD cdi has spark, compression and fuel, but erratically starts for a second every few tries, then dies immediately.

    From Jetski Solutions: "Another interesting point is the "sparks when you let off the start button" syndrome. This always means one of two things......the cdi is bad, or the pulser coil is bad, or the wire from it to the e box is open."
  2. JC-SuperJet

    Factory pipe Lord mount

    Yep, Lord Mounts are probably in a bind due to bad alignment. Align the Exhaust System Parts first without the Mounts and then see where the Pipe brackets end up. Also measure the actual space between the Pipe Brackets and the Cylinder Head, and the Block, and order your Mounts accordingly...
  3. JC-SuperJet

    Water box exploded

    What Myself said plus the aged Fiberglass Waterbox develops Air Leaks via Rivets that have dropped their Mandrels. This gives it the perfect Air/Fuel mixture for a loud Boom just when you have your face right above the Waterbox. That's why it's called a Blaster :D
  4. JC-SuperJet

    LSP S1 - Awesome Service

    MSD Enhancers are still being manufactured?
  5. JC-SuperJet

    SE 50mm Ninja Carb failure

    Losing power at a critical time...no bueno
  6. JC-SuperJet

    SE 50mm Ninja Carb failure

    Did the Engine suffer any carnage as a result? Spill da Beans. Inquiring minds want to know...
  7. JC-SuperJet

    The Opposite of Bogging FX-1/Super Jet

    Check for Air Leaks in the Engine, but also along the Exhaust System all the way to the Water Box. You can spray soapy water along the Exhaust System but not the running Engine. Is your Water box made of Fiberglass? The FG Water boxes are riveted and, then after time, the mandrels fall out...
  8. JC-SuperJet

    Yamaha FI-722 120hp 2 stroke

    Says the OEM 701 weighs 125 lbs???? No way...
  9. JC-SuperJet

    1200 CCM³ JSM cast engine - JETSKIMANN

    Hi, I would like to introduce you to our new product – a product of a small company from Europe, created from a passion for freestyle and waterskiing. All details can be found on our website: https://jetskimann.com/product/engine-1200-v1/ The prices are net prices. We focus on quality, solid...
  10. JC-SuperJet

    Batteries

    My experience has been that most Batteries last as long as the stated Warranty. The Battery Manufacturers have that down to a science. Those $35 Sigmas Tek batteries have a 6 month warranty and are great for putting in Skis for a quick sale or when cash is tight. But for personal skis, I...
  11. JC-SuperJet

    Flipping couches for fun and profit

    Maybe it's purposely done to lose money for a write-off. An accounting strategy. Some businesses are only created to lose money...
  12. JC-SuperJet

    The Opposite of Bogging FX-1/Super Jet

    The MSD Enhancer is drawing power from bofth the Battery and Charging system... https://forums.holley.com/forum/msd-powersports-forums/msd-powersports-troubleshooting/16632-superjet-enhancer-question#post150434
  13. JC-SuperJet

    Suggestions For Repairing Damaged Brass Hull Inserts?

    Can you drill thru and use heavy duty Rivets?
  14. JC-SuperJet

    Flipping couches for fun and profit

    The Genuine Keihin Rebuild Kit DOES NOT include the Fuel Pump Parts. Need to order https://www.atlanticjetsports.com/collections/keihin-carburetor-rebuild-kits/products/genuine-keihin-cdkii-fuel-pump-rebuild-kit The Fuel Pump may need a fresh Genuine Diaphragm to pump properly... Think you'll...
  15. JC-SuperJet

    SXR 2005 SXR Re-Build Part 1

    "B: Im not super interested in seeing how long it takes me to catch up to a jetski I got hucked off of doing 55-60." Uhmm... that SXR 800 set-up will do 58-60 mph once you get it dialed in.... And with that huge Air Leak at the Cylinder Base and the Pipe also leaking, a severe case of Carnage...
  16. JC-SuperJet

    Help with primer

    Looks like the Hoses are attached to the correct Nipples: Attach supply line to angled port. Straight port routes to Carburetor. However, if the Fuel Cock Valve is set to the "ON" position, then NO fuel will be allowed into the RESERVE line. That's how it's supposed to work. If the Fuel Cock...
  17. JC-SuperJet

    Flipping couches for fun and profit

    Could also be BTOL: Beach Take Off & Landing. Might of clogged the cooling system launching from real shallow water. I've seen people rev the engine hard, sucking the ski down into the mud... Myself, I commend you for standing behind your sale.
  18. JC-SuperJet

    Flipping couches for fun and profit

    Is this the same Engine design that has Oil Ports that leak air at the Rear Seal? Did you plug it?
  19. JC-SuperJet

    Jetmaniac 718

    If you look at the Mikuni Pocket Tuner, the Pilot(small) Jet stays the same and the Main(big) Jet is -5 smaller. So if you have a 117.5 Main Jet, you need a 112.5. Then fine tune as needed with the Low and High Speed Screws.
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