650/X-2 650 came with my new superjet, any hope to make it fun?

[2002zxi]

Finally got a new superjet. Also included on the trailer was an old Kawasaki 650. The kawasaki runs, seems to cavitate pretty much continuously and wont stay hooked up. Handlepole is also very heavy. Handlepole spring kit, intake grate and it will be more fun or are those skis just a lost cause? edit: kawasaki 650

 

[SteveC]

An old superjet 650? What year? Photos?

 

[2002zxi]

sorry I edited the post its a kawi 650

 

[Rushford_Ripper]

Larger carb or a 750 motor, impeller, run 2 pole springs, intake grate, stock pipe mod and it should open her up!

I have a few items if interested

 

[Pro-pulsion]

Pipe mod! Add 4 1/2" to the chamber, get you an aftermarket intake mani to accept a Mikuni SBN44 carb, and a quick steer turn plate, lastly a Skat-Trak 10/18 impeller and you will love how much more of a ski it can be. It will never be a SuperJet, but it will be well more fun than the stock configuration. There are tons of extras you can do and most of them are free mods to add to the total package. But these few listed will be the most noticeable

 

[bored&stroked]

They jump waves great. My old 650sx had a 750SP, dual 40mm SBN's, skat 9/17, 650 flywheel, 160psi head, stock pipe mod, rend rideplate, and scoop grate. Top speed was same as my buddy's 190psi/B piped round nose superjet but the superjet would be a couple lengths ahead by then. They don't turn without laying them over though so thats what made me swtich.