3
9850064 R03 - 2021 650 / 850 Matryx Trail Performance / Crossover Snowmobile Service Manual
© Copyright Polaris Inc.
3.17
6. Loosen the seven outer crankcase fasteners
w
to
reveal about a 1/8 - 1/6 in (3.17 - 4.23 mm) bolt gap.
7. Once loosened, carefully and lightly tap on the
fasteners to separate the crankcase halves.
8. Finish removing the outer crankcase fasteners.
9. Carefully lift straight up and remove the lower
crankcase half
e
.
NOTICE
Crankcase ring land damage in the area shown is
caused by improper crankcase separation.
ENGINE / COOLING / EXHAUST