900rr shit is so so cheap nowa dayz, your better off buying a complete motor and using what you have for parts.. Save your time and cash F'n with machine shop.. 929 will not bolt in, but mounting points can be modified to do so... Get a rolling chassis together if not already and get setup for a new motor, bolt in and plug up the harness and go ride.....that simple... I have shit tons of 900rr partz, roll'n chassis, 893cc motors, 2-subs, 2-swings, etc.. tons of junk.... If you need anything let me know...... gixxerlife@yahoo.com -M