Description
Bring Your Kawasaki Jet Ski Carbs Back to Life
Hard starts, rough idle, hesitation on acceleration — classic signs your Keihin CDK-2 carburetors need a rebuild. This complete twin carburetor rebuild kit has everything needed to restore both carbs on your Kawasaki 750, 900, or 1100 personal watercraft. Stop chasing individual parts and get everything in one kit.
Symptoms Your Carbs Need a Rebuild
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Hard starting — Takes multiple cranks or won't start without starting fluid
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Poor idle — Won't hold idle or idles rough and surges
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Hesitation/bogging — Stumbles when you hit the throttle
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Fuel leaks — Fuel dripping from carb or into hull
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Lean condition — Engine runs hot, spark plugs are white
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Rich condition — Fouled plugs, excessive smoke, poor fuel economy
Compatibility — Fits These Kawasaki Models
| Model |
Engine |
Years |
| Kawasaki 750 ZXI |
743cc 2-stroke |
1995-1997 |
| Kawasaki 750 SXI / SXI Pro |
743cc 2-stroke |
1995-1999 |
| Kawasaki 750 STX |
743cc 2-stroke |
1996-1999 |
| Kawasaki 750 SS / Xi |
743cc 2-stroke |
1995-1999 |
| Kawasaki 900 ZXI |
891cc 2-stroke |
1995-1997 |
| Kawasaki 1100 ZXI |
1071cc 2-stroke |
1996-1999 |
| Kawasaki 1100 STX |
1071cc 2-stroke |
1997-1999 |
| Polaris Octane |
750cc 2-stroke |
2002-2004 |
What's Included — Twin Carb Kit
| Component |
Quantity |
Function |
| Diaphragm & gasket set |
2 sets |
Fuel pump and metering diaphragms |
| Needle & seat assemblies |
2 |
Fuel inlet control valves |
| Bowl gaskets |
2 |
Fuel bowl to carb body seal |
| Base gaskets |
2 |
Carb to intake manifold seal |
| Check valves |
2 |
Fuel pump check valves |
| O-rings & seals |
Complete set |
All internal seals |
Why Choose iFJF?
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Complete twin kit — Rebuild both carbs with one purchase. No hunting for missing pieces
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Ethanol-resistant materials — Modern gaskets and diaphragms handle E10 fuel without swelling
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Precision fit — Manufactured to exact Keihin CDK-2 specifications
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Restores performance — Proper fuel metering = crisp throttle response and reliable starting
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Cost-effective — Far cheaper than replacing carbs or buying OEM parts individually
Frequently Asked Questions
Q: Does this kit cover both carbs?
A: Yes — this is a complete twin carburetor kit. It includes enough gaskets, diaphragms, needles, and seals to fully rebuild both the front and rear carburetors.
Q: Will this fit my 1996 Kawasaki 750 ZXI?
A: Yes. The kit covers all 750 ZXI models from 1995-1997 with Keihin CDK-2 twin carburetors.
Q: Do I need any special tools for this rebuild?
A: Basic metric wrenches, screwdrivers, and carb cleaner are all you need. A pop-off pressure tester is recommended (but not required) for setting needle seat pop-off pressure correctly.
Q: Are these ethanol-safe?
A: Yes. The gaskets and diaphragms are manufactured from modern fuel-resistant materials that won't swell or degrade with E10 (10% ethanol) fuel. We still recommend draining carbs for long-term storage.
Q: My ski sat for 2 years — will this kit fix it?
A: If the engine has compression and spark, a carb rebuild is the #1 fix for skis that have been sitting. Old fuel turns to varnish and clogs the tiny passages inside Keihin carbs. A thorough cleaning plus this rebuild kit usually gets them running again.
