8.27
TRANSMISSION
8
9923523 - 2012 RANGER RZR 570 Service Manual
© Copyright 2011 Polaris Sales Inc.
Transmission Disassembly
NOTE: Refer to the exploded view at the end of this
chapter as a reference.
1. Place transmission in High gear before disassembly.
2. Drain a nd pr operly d ispose o f the tr ansmission
lu
bricant (see Chapter 2).
3. Remove the bellcrank nut (A) and bellcrank (B).
4. Remove E-clip (C) that retains spring washer (D), flat
wa
sher (D) and gear switch (E). Remove the switch.
5. Remove the se ctor cover bolts (F ) a nd r emove the
sector cover
(G).
NOTE: Removal can be aided by using your thumbs
t
o press in on the shafts while pulling out the cover
with your fingers.
6. Remove the compression spring (H).
7. Remove the detent star (I). Note how the detent star
fits
onto the splined shaft with the raised edge facing
outward for reassembly.
8. Remove the spacer (J).
9. Remove the shif t shaft (K), detent pawl (L) and the
sh
ift sector gears (M and N).
IMPORTANT: Note the timing marks on the shift gears
(
M and N) for reassembly purposes.
10. Remove the O-rings (P) from each shaft and discard.
Use ne
w O-rings upon assembly.
11. Remove the bolt and washer retaining the brake disc
to
transmission pinion shaft. Remove disc from shaft.
12. Remove all tra nsmission case bolts. Using suitable
pr
y bars, remove the cover using the designated pry
points (indicated by black arrows in illustration below).
Do not pry on case sealing surfaces.
Use only the designated pry points
on the transmission.
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