3
9850043 R01 - 2017-2021 RANGER 500 / 570 Service Manual
© Copyright Polaris Inc.
3.19
4. Insert a 1/4” drive socket extension through the
crankcase and into the crankshaft locating hole
q
.
This will set TDC, but not necessarily TDC of the
compression stroke. View the timing marks on the
cam shaft sprockets to ensure the engine is at TDC
of the compression stroke.
ENGINE / COOLING SYSTEM