How long to run in top end?



  • How long should I run a freshly bored top end in for? I've about 50 miles of riding under 5000rpm and also put a little 2stroke in the tank aswell as having the pump going. Also I'm thinking of repacking my silencer and jus wondering if there is there much point?



  • @kennymurphy97 said in How long to run in top end?:

    How long should I run a freshly bored top end in for? I've about 50 miles of riding under 5000rpm and also put a little 2stroke in the tank aswell as having the pump going. Also I'm thinking of repacking my silencer and jus wondering if there is there much point?

    yes 50 miles is good to get rings seated then just slowey pin her open everynow an then for a another 50 miles then away you go

    i never run in more then 100 miles lol
    never had problem

    my new one didnt really bother at all just ran rich no oil pump 32;1 and gave her some beans ahah
    no problem so far



  • @aidan1996 cheers thanks for reply can't wait to hear her scream again..