Someone please have this!!!

[stever250r]

Im in desperate need of a powervalve assy for a pro x cylinder.

My ESR PV came unscrewed and the slide dropped down just far enough in my cylinder to catch the ring...the powervalve assy is toast...no good... scrap.. butchered..fried... fubar!!!!!

Neil is sending me the piston, rings and gaskets. but I need a powervalve assy for a race next weekend.

I doubt that anybody would have just a powervalve assy lying around.. but just in case I thought I would ask.

Email me at stephen.roark@sikorsky.com or give me a call

270-331-0362.

Any help would be appreciated.

[havinnoj]

did you try esr, pro-x, and lrd?

[machwon]

I don't have the esr style but I may have the ski-doo/rotax version on the shelf. What is the width of the powervalve?

[All250R]

Originally posted by machwon
I don't have the esr style but I may have the ski-doo/rotax version on the shelf. What is the width of the powervalve?
Hey, if you happen to have two, I need one for a 310 pro-x as well. Steel rule says 46mm wide at the top of the cyl. Does that sound about right?

[stever250r]

Machwon,

I was told by Neil that the Rotax one would work. How much do you want for it?

I can paypal you as soon as I hear back. Let me know.

Thanks,

Steve

[pinitatv]

I had the same thing happen with my ESR PV. I believe I have a few of the Ski-Do style on the shelf as well let me know if you don't find what you need.

[C-LEIGH RACING]

If you have a stock rotax valve for the Rotax engines, I beleave the only issue will be the blade itself is longer than it needs to be to work & fit in the Pro-x cylinders. May need to machine off the end of the blade some for proper piston to valve blade clearance. Other than that, just a bolt right on + the rotax valve does have some adjustment to it to speed up or slow down the valve blade movement.
Neil

[machwon]

All250R, yes I do have another one available. The valve is 45.8mm wide. Feel free to e-mail, pm or give me a call at 517-388-3662.