2008 Polaris ATV Sportsman 300 400 H.O. Service Manual, Page 145Get this manual
CVTTRANSMISSION 7Install the output gear and oil deflectorLubricate all componentsOil Deflector Output Gear 13Verify drain plug is torqued to specificationFill transmission with specified fluid type and quantity (see Chapter "Maintenance" for procedure)
Drain Plug: 15 ftlbs(20 Nm)
Transmission Installation
1Install new gasket on engine
NOTE: Reference page 6.20 for assembly illustration and torque specifications8Apply 3-Bond 1215 sealant evenly to clean and oil-free case sealing surfaces
NEW Gasket
Sportsman 300 Shown