Page 312 - Manual Oficina Polaris Sportsman 570 2014 a 2016
P. 312
ENGINE / COOLING SYSTEM
BALANCE SHAFT INSTALLATION / TIMING FINAL CRANKCASE ASSEMBLY
1. Position balance shaft in the crankcase. 1. Prepare MAG side crankcase by cleaning sealing
surface. Be sure the oil pickup and oil pressure valve
2. Rotate crankshaft to align the timing marks q as are fully installed.
shown below.
2. Apply a thin film of Crankcase Sealant (PN 2871557)
3. Fully seat the balance shaft into the crankcase and evenly to a clean and oil-free MAG crankcase mating
verify timing marks are correct.
surface as indicated below q. Be sure alignment
pins w are in place.
Crankcase Sealant: 2871557
3. Assemble MAG crankcase to PTO crankcase
immediately. Do not allow sealant to dry.
4. Tap crankcase evenly until fully seated with a soft
sided hammer.
5. Install the new crankcase bolts finger tight in MAG
side crankcase.
6. Tighten all bolts evenly until snug.
3.190 9926803 R06 - 2014-2016 Sportsman 325 / ETX / 450 HO / 570 Service Manual
© Copyright Polaris Industries Inc.
