it rips all the teeth off counter shaft sprocket...

 

It looks like it had seen better days anyway.

 

Time for a new chain Paco - Thats right.. "Paco"

 

brakes, tire, both sprockets, and chain will be going on soon.

 

after how many miles?.....that's steel sprockets?...i notice it's a 13t...maybe you should go with a 15t to take some stress out and go bigger in the rear sprocket since you are getting a new chain and sprockets anyways....

 

There probably is 7-8K miles on that.

 

You're killing me here. Arrgh.


How did it look before 351?

 

About a month ago we were working on chain a sprocket designs in class... A text book rule of thumb was to never go below 17teeth, but that rule is violated almost everywere you go lol.

 

haha..... i dont know.. probably near end of its life. The worn sprocket and the extra power was not good.

 

Im going to try out 14-46 gearing.