Well you will have to see for your self 4cylinder four stroke in a sled 1000cc. sounds fast and expensive. *Look at www.Yamaha-motors.com.

http://www.yamaha-motor.com/product....&rdir=1 (http://www.yamaha-motor.com/products/products.asp?lid=6&lc=sno&rdir=1)

This is the exact link http://www.snowmobileworld.com/forums/iB_html/non-cgi/emoticons/tounge.gif

I'm a polaris guy to the bone but i have to say this is the coolest sled i have ever seen for under $10,000.00. This makes blade and redline look like joke.