Polaris 2011 RZR - Manual (Page 80)

76
MAINTENANCE
Engine Oil
Oil Recommendations
POLARIS recommends the use of POLARIS PS-4 PLUS Synthetic
engine oil.
WARNING! Vehicle operation with insufficient, deteriorated, or contaminated
engine oil will cause accelerated wear and may result in engine seizure,
accident, and injury. Always perform the maintenance procedures as outlined in
the Periodic Maintenance Chart.
Oil may need to be changed more frequently if POLARIS PS-4 PLUS
Synthetic engine oil is not used. Follow the manufacturer's recommen-
dations for ambient temperature operation. See page 126 for the part
numbers of POLARIS products.
NOTICE: Mixing brands or using a non-recommended oil may cause serious
engine damage. Always use the recommended oil. Never substitute
or mix oil brands.