I was on the highway today on the new Street Bob and from about 90kph there was a vibration that would come and go, it got more pronounced the faster I went. At about 110, 120kph it was almost a shudder that would come and go, come and go, in a rhythm . All the wheel weights were in place, is it just a 103 Dyna thing?

Thanks

They can vibrate at some revs, but Id be back to the dealer getting them to check the mounts, both motor and exhaust. What area are you in.

thanks, Im in Brisbane, so my dealer is Morgan & Wacker

I've sent you a pm.

I got a brand new street bob and I got normal vibration

I have a new Bob with over 130hp and no problems here

I have a Dyna Switchback which came with the factory vibration caused by poorly designed exhaust mounts. Two dealers couldn't find the problem with mine. One acknowledged there was an issue and the other denied it was a problem. Dyna's vibrate at idle, but there shouldn't be any vibration beyond 2000rpm. Just try and note if it is speed related or rpm related.