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This ski is running a wax pipe with a superjet limited chamber wityba 701 in a flatwater freestyle setup. With 48mm carbs no less.. it looks very impressive. I'd be curious how he has it setup with water routing, ignition timing and fuel settings.

you should be fine with the wax setup. personally i set up all of my skis cooling lines the same. i run a seperate line from the pump directly to the headpipe instead of through the engine first. this way i can better control the headpipe and chamber temp with less water that isnt preheated...

the cooling goes into the engine from the manifold like the factory pipe one theres just no cooling passages in the manifold around the runners inside the manifold like the factory pipe manifold. theres just a small milled out area basically large enough for the fitting to mount on.

i like the sleekness of the xmetal pole. it looks excellent in my opinion on a hull with some curves. i think it looks better than the rrp pole but it all comes down to what length works best.

the thing im not really a fan of on the wax pipes are the manifold is the fact that theres no water passages in the manifold to keep it cooler. i do like that the outlet is solid so you can open up the header opening. they run pretty hot compared to the factory pipe manifold which is preferred...

That's a stock 440 pipe. A sbn 44 will work with proper jetting. This should be a setting that should at least get you started and will probably a little rich but worked well on a piston port 550 engine. 2.0n/s 65g spring, 100 pilot 110 main. 1 turn out high and low speed screws and go from there.

These guys at wavedaze a few years back had a jammer and decided to zip tie the throttle wide open and ran it on the trailer. She lasted over 15 minutes before finally melted down haha

the a02t works for both the 760 64x yamaha and the kawi 750/800 as they both use a hall effect sensor. depending on where you purchased it, itll come pre programmed with the "wax" curve which will work fine, however typically theyre setup for a yamaha which uses a different static angle. it...

what is your programming on your cdi set to? there are a few settings that youll need to establish to verify its set up properly. trigger type- i believe the 750 flywheel has 2 triggers. this setting is for use on the 760 ignitions so you can use an unmodified 760 flywheel as it has 3 lumps...

i just use fogging oil after every ride and will start the engine up a few times to blow out any water in the exhaust. one last time with a few squirts of fogging oil before i shut it down for storage

Depending on the hull, you should be able to get away with modifying the stock plates I'm not sure what is necessary. The krash pump will be fine but you'll want to swap out the impeller for a lower pitch. Something like a 6/12-7/14. They are 5mm setback.

What impeller are you running. I also have a 148 mag pump not a torrent but a kavinci. It loads the engine pretty hard. I'm running a 7/15 89mm nozzle? I'll have to double check the ID on the outlet nozzle. with a 2mm spacer behind the impeller. It was at 9 degrees on the leading edge. I took 2...

I'd even try a 125 pilot 150 main being that it's a chicken which is much heavier load than a standup or x2. You'll want to jet up.more to compensate. Try a big jet increase on the pilot first. Then adjust accordingly.. Hopefully you've made it too rich on the low speed circuit so that you've...

Jerk it 2 hours minimum. But if you shake it more than 3 times, you're playing with it. .

What are you using as a flame arrestor? That will also affect popoff. Oem flame arrestor will need higher popoff typically than a open filter type. Try a 120 pilot 145 main and see what that does and go from there

Sbn44 on a 650 and you are using a 75 pilot jet? That is wayyyy too small. You need at least a 110-120 pilot and a 130-145 main. Popoff around 21-25 psi. Typical n/s for that is 2.0 with a 80g or 95g spring. Try both see which works best. You can play around with combination of popoff and low...

Is the diamond the only pattern they have? I used the smooth hydroturf on the tray sides of my superfreak and used the molded diamond on the floor and on the roof of the footholds.

The dribble problem is coming from too high of fuel pressure especially with dual carbs that have 2 fuel pumps. Also being that the engine is bored, higher compression, pipe etc all which cause a much stronger pulse to the fuel pumps. This causes fuel to dribble past the needle and seat...

Interesting. What does the texture feel like compared to the hydroturf molded diamond? Hard to tell from pictures bit looks to be similar to the molded diamond which is all I ever use. Price is considerably better than hydroturf which is good if it will hold up.

Sounds like you could have a leaking needle and seat or seat o ring. I would remove the carb and check the popoff. Also you can check to see if the tip on the needle or the o ring is leaking by spraying some wd40 or similar on the needle and seat then use a small air pump to pressurize the fuel...