Ok just a little advice from a woman....Try to make her a part of the bike, like make it more of a you and her thing, I mean she obviously despises it for some reason, and the main thing I have seen with couples going through this same thing is that the woman feels like the bike takes away from her time, with you, it is just easier and better fighting territory to make it into a Money issue from her side.
I am not going to blow smoke up your ass, the bottom line is that if you really love her than you should share your passion for riding with her! And if she really loves you then she will try to be involved, and atleast give it a chance. You said that you have only been married for a year, and just because you are arguing about the bike that doesn't mean to throw your marriage away, yet it also doesn't mean that you should get rid of your bike, because that is a part of who you are. It is not about her being less important than the bike or vice/versa. It is just the basics of both of you compromising and taking each others feelings into consideration.
You would be suprised how the smallest amount of her feeling a part of your bike passion will change the whole situation, and actually bring both of you closer. ALOT of women view motorcycles as some sort of "Enemy" they think it is a "Bachlers Sport" and that it is bad for a married couple, they picture in their minds a bunch of single guy's out crusing looking good on their bikes dogging for women.
My advice is simply change her attitude about the bike, by making it a you and her thing, it will give her a feeling of ownership over the bike and also make her feel more confident about her relationship with you. Trust me when I say that if you open up and show her your passion for riding, she will be a part of it with you. :thumbup: