03-11-2008, 09:55 PM #1
FS RPM Power Valve Couplers REV II
FS RPM Billet PV Couplers REV II
scroll down the page for install instructions and pictures.
contact OsideBill for them, click here OsideBill
Last edited by OsideBill; 11-01-2008 at 01:46 PM.
03-12-2008, 08:01 PM #2
- Extremely simple concept.
- Integrates better than ANY design to date.
- Use stock components and provides a failsafe as well.
- Locks the valves with ZERO delta.
- Only one SST setscrew per coupler...and it's big!
- Simple to install, and replace when doing maint.
Last edited by OsideBill; 11-01-2008 at 01:23 PM.
03-12-2008, 08:20 PM #3
03-12-2008, 10:24 PM #4
The revision 2 couplers do use the oem plastic pcs, but they lock them down tight...as Mark said simple but effective, there should be no wear issues with these couplers. Mark, Thank you for picking them up...I owe ya big time for this one.
03-13-2008, 01:01 AM #5
VERY simple concept. Test boat has over FOUR HUNDRED hours on the original set. No coupler failures. Pictures are in the folder below. I took some pics and some notes. I'm no expert, but Ted was able to explain it, in about ten minutes. It's that simple.
03-13-2008, 09:54 PM #6
- Join Date
- Nov 2006
Would fabricating the plastic composite coupler out of aluminum improve on this design?
03-14-2008, 07:31 AM #7
- Join Date
- Aug 2006
I thought, and have seen, the wear and consequent sloppiness of the powervalve connecting was on the plastic coupler itself. How does this "rev 2" mod really help that, and wouldn't you have to start with new couplers anyway? I vote metal couplers.
03-14-2008, 02:51 PM #8
The plastic oem tangs are not a wear issue, they just allow a ton of slop..The new rev 2 coupler locks them down. No wear at all. The rev 1 couplers will wear over time..these will not....Dont let the simplicity fool you guys.
11-01-2008, 01:24 PM #9
Pm me for these I have 17 sets, after this no more.
11-01-2008, 01:43 PM #10
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By tmg97gp in forum Yamaha ClassifiedsReplies: 11Last Post: 04-16-2013, 08:45 AM
By Insanediego Joe in forum Yamaha PWC Performance (2-stroke)Replies: 65Last Post: 09-19-2009, 05:55 PM
By spdracr in forum Yamaha ClassifiedsReplies: 12Last Post: 09-17-2009, 08:59 AM
By Insanediego Joe in forum Yamaha PWC Performance (2-stroke)Replies: 7Last Post: 03-14-2008, 02:51 PM
By skysurfer2010 in forum Yamaha How To & FAQsReplies: 5Last Post: 03-24-2007, 12:40 AM