11-18-2012, 09:34 AM #1
Urethane motor mounts for Yamaha 4 strokes
Get rid of your stock mounts that have a short life from corrosion and failure. Upgrade to these urethane mounts with years of R&D in the design.
These are made completely from scratch, no core required. They are billet aluminum bases and insert, coupled with the same urethane used on all our motor mounts. These will fit many different engines and hulls. Here's a few it covers, GP1200r, GP1300, VX, FX, GP800, and XLT1200.
Like all our motor mounts, the bases are powdercoated and the urethane is rooted into the base to give a long life and not tear from the base. The threaded insert of locked within the urethane also to provide a solid platform to bolt your engine to.
Introductory price is $40 each.
Available in recreational or race compounds depending on your needs.
11-18-2012, 09:44 AM #2
NICE !!!!!!!!!! if i thought they might actually do something in my VXS with a NA motor, i'd buy the first set !!!
Last edited by big john; 11-18-2012 at 10:37 AM.
11-18-2012, 12:43 PM #3
- Join Date
- Sep 2007
- Littleton,NC on Lake Gaston
Any thought about making any for FZR-FZS. Oldman
11-18-2012, 12:46 PM #4
11-18-2012, 02:41 PM #5
And perhaps coupler rubbers for the fzr/s in the same material
11-18-2012, 03:11 PM #6
these will fit the FZR, FXS and VXS as well. They will fit all models with a flat mount whether they are 4 or 2 stroke. They will not the fit waverunners with an angled mount like the mounts in the xl1200's.
urethane rubber couplers are one of the next things on the list so stay tuned.
11-18-2012, 07:13 PM #7
11-18-2012, 10:46 PM #8
I had talked to Jerry when I did an introductory run for seadoo 4 strokes, and he was fine with it. I was hoping I could do the same for these in order to get some feedback from rides. I will contact him. thanks
11-18-2012, 11:45 PM #9
I assume as with most other urethane mounts you will get a lot more vibration through the hull? Never done them in any car, (tranny or motor mounts) where there wasn't a noticeable difference.
11-19-2012, 08:57 AM #10
There is a bit more vibration when they are first installed with the recreational formula, but the vibration goes away after a few hours of riding.
The race formula will transmit more vibration but it is only felt at lower rpm's and the stiffness helps to keep the drivetrain aligned under torque to help put more power to the water.
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