I didn't have much luck with Grant's site either, but found them on jegs. Would post the link but I'm too new. There's 3 models, 2 have some contour.
Part #: 470-8510 thru 470-8512
Nikal-the way I read it, the blue and orange models will be out in December, the red (base) won't be here till March.
This looks like a great machine, just wonder why they went with an awd setup, I hate being the guinea pig on stuff like that