If Im not mistaken the total 900 kit is 6800 bucks, give or take. I may be off just a bit. I cant seem to find my invoice.
If anyone has question about the 900 give them a call. Chris in performance will shoot you straight.
What I would say about the 900 is that it rips!!! lol
It has a power that is so smooth, all the way through from the bottom to the top. When you need all the motor has to offer from a complete stop, all you need to do is pinch it to the bars, and your at peak in a blink of an eye. Even when crusing a nice line in a technical tree riding at half open, and need WOT its there with no hesitation what so ever. The response of this motor is unbelievable. When you want to make a little longer pull, it has that as well. This motor with Carl's clutching will pull hard all day long. Carl's big bore motors are turly gas and go, I have had Carl's big bores in my sled since 09. They have gave me 1000's of trouble free miles. Carl's has a long long history of producing and testing there set up. IMO knowledge is on there side. If you are thinking a big bore is for you, this motor will not disapoint.