2023 Polaris 9RMatryxRMK Dyno tested pre and post breakin of rings.

Feb 9, 2023 | Polaris

Polaris 850 Boost tuning Speedwerx muffler options and ECU tuning

Feb 16, 2024 | Polaris

Mod stock muffler, quiet Trail Lightweight, L2 muffler all tested with stock ECU and Stages 2.0.2.5 and 4.0

Feb 8, 2023 | Polaris

pump gas, 100 octane and 114 octane tunes for trail riding or lake racing.

Nov 4, 2022 | Polaris

Add 20 hp on pump gas, and even more with higher octane tunes!