I check them yearly as my part of my summerization
what the heck, I've had a vasectomy and don't use rubbers
My boat has the self checking ones
I check them when I see polls like this
I'm afraid to as they may be worn and then i'll have to check my alignment as well
another frigin stupid poll!!!!!
My 98 trailer came with a "smart" bushing that sends me a text message anywhere in the world when it goes bad. That trailer was ahead of it's time. Thus the self checking bushing.
1998 Mobius
310 HP PCM
SOLD