THE 10 BEST SNOWMOBILE ENGINES OF ALL TIME! This list of 10 encapsulates all that is great in snowmobile powerplants going back several decades.
This might be the most important 2-stroke of the modern era. Nobody was expecting Ski-Doo to launch a full-on Direct Injection 2-stroke in 2008.
The entry of this technology is now indelibly etched as a landmark event for both lightweight performance and clean, environmentally friendly operation.
Essentially, E-TEC saved the 2-stroke from the steamrolling assault of heavier 4-strokes. Without this obvious one-upmanship by Ski-Doo, hope might have been lost for the 2-stroke.
As it is, we know E-TEC DI technology can produce clean exhaust, outstanding power and most importantly, lightness.
Sure, 4-stroke power will continue to proliferate, however, the E-TEC 600 marches upstream with best-in-class fuel economy and smokeless operation.