Freestyle Impellor for my SJ RN

[Dutchie]

Hey guy's

I have a SJ RN. And there is a impellor for sale here.

Would this be any good for me ? Im only interested in flatwater riding/freestyle. No WOT runs.

Thanks,

SOLAS Impeller YB-CD 13 / 17

 

[SXIPro]

That is a pretty good impeller for what you are after. Even better if is cut back. A Hooker 9/15 is a better choice, but that one there will serve you well.

 

[Dutchie]

what is cut back ?

I now have the stock one, looking for more kick the easy way haha. This winter i will build a new engine so then i need a different impellor. but for now maybe it's good.



Greetings,

 

[schicks]

i don't know all the part numbers, but make sure that is a big hub or small hub prop, whatever your need is. 08'+ are big hub and pre 08 are small hub. The part number should tell you what it is, id look it up first. I had a 13/17 swirl on a ported 701 and it ripped!

 

[B3IS]

I have a 13/18 that impros repitched for me. Worked perfect. This was what they did before the Hooker. hit me up.

 

[Dutchie]

I have a pre 08 SJ. So the after 08 sj's have a better pump ?

A mag pump is to mutch for me now

 

[sethrrogers]

I have a cut back Solas concord. I believe 13/16 is the pitch.. It'll work with the stock RNSJ pump... I can check on the pitch and post pics if your interested. Shoot me a pm if so.

 

[sethrrogers]

Pre 08 so it's a small hub

 

[Dutchie]

But what is the hub ? gr

 

[schicks]

the hub is the (diameter) center of the stator veins.

 

[MADMAT]

IMO a 13/16-3mm (machined back 3mm to be closer to the pump vanes) will rip hard and keep a big smile on your face for several years! It also really really goes well with a 85mm or 86mm port on your exit nozzle. You will be shocked!!

 

[Dutchie]

Do you have any info on the 3 mm machine work ?

Gr,

 

[sethrrogers]

It's a 13/17 re pitched to a 13/15 w 3mm cutback.. A little wear. Lemme know if interested.