So i bought a 2007 DRZ 400 sm. has a slip on exhaust.
But how would i tell if it had motor work, or its jetted or anything of those things?
My friend has same year bike as me and does not sound the same my sounds lumpy and not to smooth idle as his does.
Also when i floor it power seem good then dies and then good again.
Something is not all that right here. Any help on testing and searching how to see will be of a help!
Also if would be of a help i can always post some pics of serene things to give more of a idea.
The motor is also little weird looking. i would have to post pic for you all to see what im talking about.