Dustin and Tyron Motzouris are practicing on their skis prior their participation for the World Finals. Both riders own two-stroke Kawasakis on this photo are illustrated on four-stroke skis. We have published in the past that Dustin had tested the four-stroke ski and he amazed by the power-band of the turbo-charged engine. Yet, it is not known whether the two brothers will compete on a two-stroke or four-stroke at the World Finals.
