Q. Is Suzuki gixxer 155 good for back pain and city use?

Absolutely. the ride position is perfect as because of the slight bend towards the handle, the body weight is pretty much distributed across the wrists, shoulders, lower back, buttocks and the legs. We have done long rides along with a pillion, and we did not have any discomfort.

Yes it's very useful it's seating position is really awesome 👍

Yes but front seat only not pillion