Thread: Stainless wear ring ?
04-28-2007, 11:18 PM #1
Stainless wear ring ?
I need a new wear ring for the rxp and I cant stop thinking about the fact that with a stainless wear ring, the impeller will have no "room for error". I mean, as with the OE plastic wear ring, if something happens (trash, normal wear and tear etc) the plastic wear ring will "give" and wear out, allowing the impeller to escape with little/no damage to it. But with a stainless impeller and a stainless ring, what will get damaged first? Know what I mean? I don't want to put a stainless ring on, only to have the impeller get it's ass kicked by not having a plastic ring in. Am I worrying about something unecessarily or not?
Also, with the reduction nozzle kits, is a new nozzle included or just the 3 rings? I'm trying to decide if I want to spend $350 on a kit like that only to use 1 ring (the 81 that everyone swears by).
Thanks a bunch
04-28-2007, 11:34 PM #2
Go with the stainless and never look back. All the other manufacturers use stainless so this is nothing new. The plastic wear rings are a cash grab for Seadoo.
The Riva adjustable venturi kit comes with a venturi nozzle and 3 different sized rings.
04-28-2007, 11:35 PM #3
04-28-2007, 11:40 PM #4
A cash grab, huh? I gotcha
On the nozzle, that's what I figured....which brings me to ask what the difference is between the OE nozzle and this new one. Is it just because it accepts these 3 different rings, or is this new nozzle also a different diameter than the OE (besides the rings)?
Thanks for all the help...just trying to put together an order for this week
04-28-2007, 11:43 PM #5
The nozzle Riva ships out with the kit is just a stock nozzle that has been machined to accomodate different sized rings. It comes with 81, 82 and 83 mm rings. 83 is stock size.
04-29-2007, 10:49 AM #6
how long do these ss wear rings last and how do you take out the plastic one?
04-29-2007, 11:07 AM #7
Go to the How To Do section and therres plenty of heplfull info.I did the freezer method twice and it worked. Hope this helps.
04-29-2007, 11:21 AM #8
I have one pump that is over 2 years old and still has the SS wear ring in it.
04-29-2007, 11:26 AM #9
Looks like I'll be making another 4-tec order
I took my pump off last night and I was suprised at how good the plastic ring looked after almost 90 hours.
I need SS though since I'll be making more HP
04-29-2007, 11:47 AM #10
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