Polaris RZR Pro R 2022 Service Manual

3
9940259 R02 - 2022 RZR PRO R / PRO R 4 Service Manual
© Copyright Polaris Industries Inc.
3.5
CAMSHAFT / CYLINDER HEAD / CYLINDER
ITEM STANDARD SERVICE LIMIT
Valve Stem Diameter - Exhaust
0.2147 - 0.2153" (5.455 - 5.47 mm)
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Valve Stem Oil Clearance - Intake
.0003 - .0015" (0.010 - 0.040 mm)
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Valve Stem Oil Clearance - Exhaust
.0011 - .0023" (0.030 - 0.060 mm)
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Valve Stem Overall Length - Intake 3.7704" (95.77 mm)
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Valve Stem Overall Length - Exhaust 3.8023" (96.58 mm)
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Valve
Guide
Valve Guide Inner Diameter
.1956 - .2019" (4.970 - 5.130 mm)
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Valve Seat
Valve Seat - Contacting Width - Intake .0393 ± .0039" (1.0 ± 0.10 mm) .0551" (1.4 mm)
Valve Seat - Contacting Width - Exhaust .0590 ± .0039" (1.5 ± 0.10 mm) .0748" (1.9 mm)
Valve Seat Angles - Intake
14.0° ± 1.5°
30.0° ± 1.5°
45.75° ± 0.25°
51.0° ± 1.5°
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Valve Seat Angles - Exhaust
15.0° ± 1.5°
30.0° ± 1.5°
44.75° ± 0.25°
60.0° ± 1.5°
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ENGINE / COOLING SYSTEM

Polaris RZR Pro R 2022 Specifications

General

Brand	Polaris
Model	RZR Pro R 2022
Category	Offroad Vehicle
Language	English