riding with a slip on with out jeting need help fast

[rancher350rider]

ok my friends r going riding toomower and i want to go but i just got a yoshie slip on and havent rejetd yet will my bike be ok to ride the way it is ? or should i put the stock exhaust back on ?

[Flodies400ex]

I would leave the stock 1 on intell you rejet it and do you have a k&n filter because I would get thats to if you havnt yet but I would leave the stock 1 on in tell you rejet :) :)

[adinocr7]

Wait until you can jet everything to match your new slip on. It will be well worth it and the machine will run like a top.

You run the risk of burning it up if you ride it without rejetting.

[rancher350rider]

ok thanks i didnt run it with it on i put stock back on