Lubrication Recommendations

Content Source: 2019 RZR 900 / S 900 Owner’s Manual (9929135 R01) > Maintenance Chapter

IMPORTANT

The Owner's Manual for this vehicle contains warnings, instructions and other information you must read and fully understand before safely riding or performing maintenance on this vehicle.Always follow the warnings and instructions in Owner's Manual.

Click the CONTENTS link above for the Table Of Contents, or download a full PDF of the Owner Manual in the Owner Support area of Polaris.com

Lubrication Recommendations

Check and lubricate all components at the intervals outlined in the Periodic Maintenance Chart section, or more often under severe use, such as wet or dusty conditions. Items not listed in the chart should be lubricated at the general lubrication interval.

Item	Lube	Method
Engine Oil	PS-4 5W-50 4-Cycle Oil and PS-4 Extreme Duty 10W-50 4-Cycle Oil	See
Brake Fluid	DOT 4 Brake Fluid	Maintain level between fill lines. See Brake Fluid
Transmission Oil (Main Gearcase)	AGL Gearcase Lubricant & Transmission Fluid	See Transmission (Main Gearcase).
Front Gearcase Fluid (Demand Drive)	Demand Drive Fluid	See Demand Drive Fluid Check.
Prop Shaft	U-Joint Grease	Grease the middle and rear fittings.
Stabilizer Bar Bushings	All Season Grease or grease conforming to NLGI No. 2	Grease 2 fittings on front (if applicable) and 2 fittings on rear.

Lubricate as recommended.

Middle Prop Shaft Grease Fitting

Rear Prop Shaft Grease Fitting

Rear Stabilizer Bar Grease Fitting

Front Stabilizer Bar Grease Fitting