Good luck and stay safe on your trip.....!! :thumbup: The stock "buttrest" on the 400 is almost totally useless...! This is just 1 suggestion for a true backrest.
Go here. The advantage of the open backrest is that you will not sweat there.!!! http://www.bestbackrests.com/
Go here. The advantage of the open backrest is that you will not sweat there.!!! http://www.bestbackrests.com/