These are 2 VERY different bikes you are trying to compare. I have had the BMW RT, RS, GS, and many others over the years. You really need to test ride each of them and not just around the block. The MTS is nimble and quick and the most fun bike I've ever ridden. The RT offers creature comfort, and ...

I would like to buy an oem seat for a Multistada 1100, will consider aftermarket
Thanks,
Rich