You can’t turn all that track without some ponies. Ski-Doo claims 165 hp out of the 850 E-Tec. This motor is impressive. Ski-Doo built it with durability in mind, using some innovative technology derived from automotive and four-stroke engines. It’s very responsive especially in the first quarter of the throttle due to the use of booster injectors. Add in the futuristic SHOT start to fire up the motor during your ride and you realize how busy Ski-Doo has been. Good stuff here.