Rotax ACE 900 and 600 Engines

For more information on the ACE 900 and other Rotax 4-stroke engines: 50% more power and 77% more torque than the ACE 600 engine. The ACE 900 engine achieves up to 23 mpg (10 L/100 km)*. And for a first in snowmobiling, it uses the Intelligent Throttle Control System (iTC) for added efficiency and functionality. Choose from three driving modes, simply by pushing a button on the console: Standard, Sport and ECO mode. Plus, Learning