Ski-Doo Snowmobiles Forum banner

Carbides and wear bars

4.6K views 19 replies 10 participants last post by  _leo_  
#1 ·
New to sledding. I have a question about carbides. My understanding is carbides are attached to underside of the wear bar. So aren’t the carbides and wear bars all one piece? Or are there some wear bars where you can insert carbides. Essentially change out carbide instead of entire wear bar. Hopefully that makes sense haha.

I have 96 ski doo. Just bought exo-s skis
 
#14 ·
Being around sleds since 1970, my father would get the tool & diemakers where he worked to make new ones, plus motor mounts for his Oly (I guess they wre prone to cracking too.

As previously said. In the old days ('70's) the wear bars used to plain steel rods that wore out quickly. Back then the super deluxe wear bars had carbide inserts welded onto them hence folks calling them ''carbides''.
Now we also have shaper bars.
Growing up it was runners and then carbides in the 80s. In the 90s I had access to hard weld electrodes, so I was able to build up the front where the OEM hardweld was a bit thin.


I don't really recall anyone calling them by the trade name of which there are many brand & styles.
 
#4 ·
As previously said. In the old days ('70's) the wear bars used to plain steel rods that wore out quickly. Back then the super deluxe wear bars had carbide inserts welded onto them hence folks calling them ''carbides''.
Now we also have shaper bars.
 
  • Like
Reactions: Judge64
#19 ·
When I worked at Christmas sports before the turn of the century, we had boxes and boxes of old wearbars. And if we didn't have the right ones Scott would hack off a few of the bolts and weld them on to line up with your ski. Granted by this time it was mostly kids and ice fisherman. Different times, now dad buys junior a brand new $8-20,000 sled and thinks nothing of it. Glad to have grown up saving and paying for stuff. Learned lessons on so many levels, especially keeping that old crap running. Now I can figure out how to fix lots of stuff and solve problems. A lost art