2024 AC Catalyst 600 1000 mile demo sled/ 50 mile production sled

we compare the Catalyst 858 torque and HP curve to the 850 Polaris and 850 SkiDoo

Stock engine stock pipe, SSI pipemod, D&D, SW, BMP, Jaws and higher HP AA ported w Jaws pipe

5 hours light load operation to break in the ECU, sled from Arctic Adventures’ Tom Ferry