Thread: Polaris Coupler question
09-04-2009, 01:25 PM #1
Polaris Coupler question
I need some opinions on the pros and cons of solid and dampened couplers. I need a new one for my 95 750, it currently has a solid.
09-04-2009, 02:16 PM #2
The couplers have a bit of weight difference, but I can't remember how much. The solid one is a fair amount lighter, and has less rotating mass on the engine. Thats why I chose them for my skis. Kinda like running a lightened flywheel. Allows the engine to spool up faster. The rubber one will absorb vibration where the solid will transfer vibration that you can feel.
09-04-2009, 04:07 PM #3
- Join Date
- Oct 2006
- Cleveland OH
The rubber ones wear out also.
Nova, what happened to your solid that it needs replaced?
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