Page 163 - Manual Oficina Polaris RS1 2018 e 2019
P. 163
ENGINE / COOLING SYSTEM
3. Install upper rail with end gap positioned on the 5. Install top ring with mark facing top of piston. Rotate
exhaust side of piston. ring to position the end gap toward exhaust side of
piston as shown below.
3
6. Be sure top and second rings rotate freely in their
grooves and do not bind when compressed by hand.
4. Install second ring with marking facing top of piston.
Rotate ring to position the end gap toward intake side
of piston as shown below.
9928689 - 2018 RZR RS1 Service Manual 3.77
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