Crank seals

jarabe1

New Member
Sep 28, 2012
19
0
1
Roanoke, VA
So I bought my blaster with a broken seals a couple months ago, I replaced seals, rode 3 times and the seal is leaking again. What is a good seal to buy? what is the cause? thanks in advance for your valuable input.
 
Does the shaft or collar have any damage?

Were the new seals correctly installed?

Were the seals the correct ones?

What oil ratio are you running?

Is the gearbox vent tube blocked?

I have no brand preference on seals, a seal is a seal.
 
I used moose racing seal kit from ebay never had an issue, You should pack the back of the seal with seal grease and when sliding over axles, shafts Etc, tape the splines or area that is not smooth to prevent damage upon install!

kenoconnerracing.com also sells seal kits!
 
Does the shaft or collar have any damage?

Were the new seals correctly installed? IDK

Were the seals the correct ones? I guess

What oil ratio are you running? 32:1

Is the gearbox vent tube blocked? IDK

I have no brand preference on seals, a seal is a seal.

I'll be opening the cases and changing seals soon. I might have better answers.