2021 Ski-Doo SUMMIT SP 154 600R ETEC-S 2.5


Ski-Doo's 2021 Summit SP makes it possible for a rider to ride longer, go further and push harder. It's ultra-responsive to rider input for effortless handling, and packs instant power delivery for conquering intimidating mountain terrain.

Following its big brother Rotax 850 E-TEC engine's lead with second generation E-TEC technology, the Rotax 600R E-TEC engine offers a 30% improvement in throttle response**, crisp acceleration and sets a new 600cc class standard with 125 horsepower* while continuing to set the bar for reliability, and 2-stroke oil and fuel economy.

*Observed HP metric based on internal dyno test in optimal conditions.
**Based on internal engineering testing compared to 600H.O. E-TEC.