Engineered specifically for Rexnord Silent Chains, the Venom Products Silent Bottom Sprocket is a precision hard part designed to maintain drivetrain integrity. This component is compatible with Ski-Doo models from 2021 and newer, with the explicit exception of factory turbocharged 2-stroke applications from model years 2020 through 2023. By targeting this specific range of modern snowmobiles, the sprocket ensures proper meshing and performance within the Silent Chain system.
To maximize versatility across different engine configurations, the package includes a dedicated spacer. This accessory allows the bottom sprocket to fit 2-stroke models from 2008 to 2021, as well as 4-stroke models from 2011 and up. This inclusion ensures that riders can upgrade or replace their bottom sprocket with a single, comprehensive kit that addresses both older 2-stroke and newer 4-stroke drivetrain requirements without the need for additional hardware.