I have a Union Bay Motor 900 for sale for a M7. It is a complete 900 motor with a stock 05 Arctic Cat M7 bottomend, then it has the Union Bay cylinders. It also comes with a boondocker box and bmp 900 pipe kit with pipe, y-pipe, and can. It has 1500 miles on it gauranteed and a fresh rebuild. I sold my M7 and have no need for it I was told its worth about $2500 but im willing to take $1500 for it. Its located in North Dakota and would ship or meet somewhere email me on this or at bleeck28@hotmail.com thanks Kyle.