To all X2 Gurus

[Crab]

Does anyone have one of those jet ski haven PJS motors?

Gassem, think he might be the only one.

 

[uncleuno]

Ok since Im probably going to give this motor a second chance any tips or tricks to squeeze a little bit more out of it. Like i said it ported and bored over.

 

[shawn_NJ]

Get the head milled for more compression and buy a FP that will work with your soon to be had 750 motor....lol Other than that save for a 750/800.

 

[Crab]

Get the head milled for more compression and buy a FP that will work with your soon to be had 750 motor....lol Other than that save for a 750/800.

Timing advance from stock at least 5 degrees, and "B" limited chamber will wake it up. Good swirl modded prop, or stock SXR cut to fit, around 12/17 with an 84/85mm nozzle and short pump cone. FREE THE PONIES.....

 

[uncleuno]

Damn it I'll start looking for a 750 this winter when I can pick one up cheap but till then I'll stick with this motor I think I can get it put together before IJSBA world final in havasu city I'm going to go watch the freestyle and racing anybody going that might want to ride?

 

[uncleuno]

CRAB I got a SXR prop I'm going to send to impro But how do I fit a B pipe on the Manifold Just some southern engineering? Like I said I got a Jet sport Manifold

 

[Crab]

CRAB I got a SXR prop I'm going to send to impro But how do I fit a B pipe on the Manifold Just some southern engineering? Like I said I got a Jet sport Manifold

Not sure what is different than the Wescoast, but you do have to cut off the lord mount.

 

[Motorheads5]

Gassem, think he might be the only one.

I am curious of how that worked out ?

 

[Crab]

I am curious of how that worked out ?

When we talked last, he said his arms were about 1/2 inch longer......:stups:

 

[Motorheads5]

When we talked last, he said his arms were about 1/2 inch longer......:stups:

quit poking my ear lol

 

[madscientist]

i was disappointed that gassem missed the x2travaganza since i was to take a spin on that beast. john said he has been riding the 440/50 conversion ski of his that has 1 of those in it and said it is SICK!!!

you heard me right

 

[Crab]

I believe he said it is almost too powerfull to fully enjoy and was going to perhaps go to smaller sxr carbs to smooth out the power a bit. It has almost too much hit.:sad6:

 

[madscientist]

jeskihavens 440/550

 

[uncleuno]

I guess I'll have to try my B Pipe off my wifes ski and put that dry pipe back on . Thanks for the help !!! With you guys knowledge I might turn my luck around . Think it will hurt that its a mod chamber?

 

[uncleuno]

After I thought about it the manifold and head pipe are one piece on a jet sport pipe. I think I can find a west coast and I'm sure theres no simple tune on the pipe like on most SJs.

 

[cattledog]

CRAB I got a SXR prop I'm going to send to impro But how do I fit a B pipe on the Manifold Just some southern engineering? Like I said I got a Jet sport Manifold

the fp headpipe bolts right on to a jetsport exhasut mainfold, that is what i am using

 

[dbrutherford]

There is a brand new 650 crank shaft in teh original bag, cosmoline, and foam on eBay for two hundered I think. Better get on it!

 

[uncleuno]

Thanks everyone but I have a crank I actually had another running motor only thing is , is that its not ported so i've already pulled the crank . I'll put it the 650 together but I'm already looking for a 750 or better motor.

 

[specialK]

The electronics can be shared but you will need to split the 750 cases to properly tap for the electronics.

Could you explain more about this?

Is there a 650-750 conversion "How To" anywhere?

 

[dbrutherford]

Could you explain more about this?

Is there a 650-750 conversion "How To" anywhere?

Yes there are plenty of how to threads on here and www.pwctoday.com You will just have to do a search to find them.