Hello Everyone,
Re:2007 klx250
I noticed when i pulled off my front (stock) sprocket it has a rubber collar on each side that appear to support the chain when its on the sprocket. What do theses collars do exactly? Is it a noise thing?
My new Sunstar sprocket does not have the collars,but seems to fit OK. Is there anything i should be concerned about if i install the new sprocket that does not include the collars.


Thank You, Jamie

Langley,B.C.

 

i think the rubber is a vibration dampener. You dont need it so dont worry about it.

 

It has to be a noise thing. They don't do too well in mud
Dan



None of the aftermarket sprockets have it.

 

Ok, kinda what i was hoping to hear. Thank you for the quick response.

Jamie