By the vehicle's nomenclature, it would seem so - "EFI" stands for "Electronic Fuel Injection", and usually implies a direct injection system (as opposed to indirect injection or common rail injection).
My 2000 arctic cat zr 600 efi goes 140
The 2002 Arctic Cat ZRT 600 typically has a fuel economy of around 12 to 16 miles per gallon (mpg), depending on riding conditions and maintenance. Factors such as riding style, terrain, and snow conditions can significantly affect fuel consumption. It's important to regularly maintain the snowmobile to optimize performance and efficiency.
108-110
Actually, snowmobiles run on fuel so it's fuel power. Although they are working on it, they haven't made the snowmobile that runs on horses yet.
None, never heard of a two stroke arctic cat ATV
I have one that is piped that will do about 105 mph
from unburned fuel in the cylinder
it should be on the tunnel right under the gas tank.
3.2345871 Litres
1160 pounds with empty fuel tank
Figure out how/why, patent the technology, retire.
The ratio is 40:1 on this snowmobile.