First off- I commend your sense of adventure. If your serious about this, check out the following website:
Adventure Rider Motorcycle Forum
Some serious motorcyclists on that forum, from all over the world and you will gain alot of tips and knowledge from that place. Just filter through some of the BS. There is tons of info on going to Canada, how, when, and trip reports.
I would have second thoughts about doing it on a Busa. While it's a fine machine, it's simply not made to handle the rough roads you will encounter. And with no dealerships near by, you will need to learn to patch, plug and change tires on your own. Let alone figure out any potential mechanical issues that may come up. Remember, in Canada, 85% of the population is within 300 miles of the border, and Canada is a huge vast place. your pretty much on your own in terms of parts and service once you get away from the border.
Do your homework, it's not a trip one can do without proper planning and prep.
If you do it, whether you make it or not, it will be a trip of a lifetime and something you will remember for the rest of your days.
They say for folks who have done it, can't do it just once. They find a time and place later in life to do it again.
I'm currently in the middle of planning for a trip myself.