Polaris 9919820 Offroad Vehicle User Manual


 
ENGINE
3.48
1. Install oil pick up(A), if removed. Torque bolt to 60
± 6in.lbs.(6.8± 0.68 Nm).
A
B
2. Install oil baffle weldment (B). Torque bolts to 60 ±
6in.lbs.(6.8± 0.68 Nm).
Oil Baffle Weldment & Oil Pick Up-
Bolt Torque:
60 ± 6 in. lbs. (6.8-0.68 Nm)
3. Install the balance shaft. Inspect balance shaft
clearance (C) in both gearcase halves. Rotate
balance shaft to ensure that there is clearance
between it and oil baffle weldment.
NOTE: Always install new balance shaft bearings.
C
4. Apply Moly Lube Grease to cam journals and
balance shaft bearing surfaces of the MAG case
halve. Install cam and balance shafts.
5. Install crankshaft assembly and apply engine oil
to crank pins and rods (D). Apply Moly Lube
Grease to the main journals and bearings.
D
6. Apply Crankcase Sealant (PN 2871557)tothe
top gearcase halve.
E
NOTE: Do not apply sealant to cam relief hole (E).