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Jf650AE secondary coil ohms readings.

Thanks for any help here in MD. The cdk2 bored out to 40mm with the 750 jets & low / high speed screw set to a 91650specs.runs great. Until a restart. No spark. Secondary coil reading of 16.2k. I'm...

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Self improvement starts with personal peace.

Getting back in the shop and getting the girls back in business..

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X2 750 swap

I am recently doing a 750 swap on a X2. What pipe would you recommend? I see alot about 650 west coast pipe. I am swapping out the dual keihn carbs with mikuni. If this has already been answered in a...

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89 X2 with a 750 small pin, Sudco blue 42mm Help?

I have a 89 X2 with a 750 small pin, Dual Sudco blue 42mm (, Low screw 1 1/8, high screw 1 1/2), factory pipe (2 screw version) SX chamber, Westcoast water box, ADA head 26cc domes (180psi +/-2),...

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Hull garbage or fixable?

Last week a young kid hit my ski. I was wondering if anyone can point me straight. Is this a dump run or does someone (Tom21?) have a rocker kit or patch kit for 89 X2 front? I live in SD so kind of...

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Ready to rip!!

Added a few little extras along the way.. lol.. Just in my nature!

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88’ 650sx stator an flywheel

I have an 88 650sx that has not ran since 95’. Looking to bring it back to life but it has a few issues. Stator coil and flywheel are 100% shot it seems. I was looking at some used ones but only found...

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When you see it and you already know

A fairly clean 650SX came in last week for repair, he said it was smoking by the electrical box, this particular customer I had just rebuilt two starter solenoids for a few months back. The first ski...

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1987 kawasaki 650sx Hood Seal

I searched the forum and did not come up with the answer I was looking for --- Hood Seal for 1987 Kawasaki 650sx Stand-Up Jet Ski Does anyone have a source for an OE hood seal for the 1987 Kawasaki...

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Compression!!!!!

Howdy, I'm looking for anyone that might have a set of 650sx cheater head domes in the 30cc to 32cc range? I just put a reconed cheater head on my 650sx with 28cc domes and my compression is at 220lbs!...

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ADA heads

I was wondering if you can put the 650sx domes in the 750sx ADA shell? I know the bores are different. But does 650sx dome have more meat to fit in the 750sx shell?

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Stroker!!

I know this is a very long shot. I was wondering if anyone happen to have or know of any 650sx Girdle heads or kits, and a 650sx stroker crank? I sold my Bad Bones girdle head a while back and now I'm...

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Fixed trim

I thought about my previously owned HX with fixed trim so I made one for the X2. WOW. Game changer. I know I’m not the first but I seldom read about anyone doing this. I realize the X2 came with...

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Tubbies and exhaust

So adding Tubbies turned into quite the project. I need exhaust relocation ideas. I saw some once with the exhaust above the bond flange on the front side. Or is rear about the only option. West Coast...

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X2 prop ????

I have a 89 X2 with a 750 small pin, Dual Sudco blue 42mm factory pipe (2 screw version) SX chamber, Westcoast water box, ADA head 26cc domes (180psi +/-2), Boysen reeds, MSD Enhancer 4251, Taylor...

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Top End Decisions

Hello! New to the forum ... I started riding jet skis in - cough - 1980 Back in the day, I was supposed to ride with Chisty Carlson but she never returned my calls ... and security didn't believe I...

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X-2/FX-1 Steering nozzle pivot refresh

By now, most of the X-2 nozzles out there are pretty well shot out. This thread is a general what to do to get things tightened up again. Some of the sizing will be custom for your own "degree of...

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Girdle heads

How's everyone doing? I'm looking for a 650sx PJS girdle head? I know it's a huge request but I'm going to be building a 650sx PJS engine. I have a lot of the parts but not the girdle head! Your help...

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Kawasaki X2 Handling

This is the winter after my second season racing Jettribe Mid America WaterX Championship, by Nauti Water Racing. 1989 X2 AJP front tubbies, Jet dynamics intake grate and ride plate. What can be done...

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Kawasaki 650sx Restoration Project

Hello All. In May of 2022, I got tired of staring at photos on my dad's garage wall of him and his boys riding their Superjets, Fx1s and 650s way back in the 90s, way before I was born. After a couple...

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