Polaris 850 SKS 155 2020 User Manual

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9850060 R02 - 2020-2021 850 AXYS™ Long Track Snowmobile Service Manual
© Copyright Polaris Inc.
1.1
GENERAL INFORMATION
CHAPTER 1
GENERAL INFORMATION
VEHICLE IDENTIFICATION .. . . .. . . .. . . .. . . .. . ... . ... . ... . . .. . . .. . . .. . ... . ... . ... . ... . . .. . . .. . ... . ... . .. 1.4
MODEL NUMBER DESIGNATION (2017 +) . . ... . ... . ... . ... . . .. . . .. . ... . ... . ... . ... . ... . . .. . ... . ... . .. 1.4
VEHICLE IDENTIFICATION NUMBER (VIN) DESIGNATION (2017 +). . . .. . . .. . . .. . . .. . ... . ... . ... . . .. . . 1.4
TUNNEL DECAL . ... . ... . ... . . .. . . .. . ... . ... . ... . ... . ... . . .. . ... . ... . ... . ... . ... . ... . ... . ... . ... . .. . . . 1.4
VEHICLE IDENTIFICATION NUMBER LOCATIONS . .. . ... . ... . ... . . .. . . .. . . .. . . .. . ... . ... . ... . . .. . . .. . 1.5
ENGINE SERIAL NUMBER LOCATION . .. . . .. . . .. . . .. . ... . ... . . .. . . .. . . .. . . .. . . .. . ... . ... . ... . . .. . . .. . 1.6
REFERENCE INFORMATION . .. . . .. . . .. . . .. . . .. . . ... . .. . . .. . . .. . . .. . . .. . . .. . . ... . .. . . .. . . .. . . .. . . .. . . .. 1.7
REPLACEMENT KEYS . ... . ... . ... . .. . . .. . . .. . . .. . . ... . ... . .. . . .. . . .. . . .. . . .. . . ... . .. . . .. . . .. . . .. . . .. . 1.7
PUBLICATION PART NUMBERS - 2020. .. . . .. . . ... . ... . ... . .. . . .. . . .. . . .. . . ... . ... . .. . . .. . . .. . . .. . . .. . 1.7
PUBLICATION PART NUMBERS - 2021. .. . . .. . . ... . ... . ... . .. . . .. . . .. . . .. . . ... . ... . .. . . .. . . .. . . .. . . .. . 1.8
SPECIAL TOOLS . ... . ... . ... . . .. . . .. . ... . ... . ... . ... . ... . . .. . ... . ... . ... . ... . ... . ... . ... . ... . ... . .. . . . 1.9
MODEL SPECIFICATIONS (MODEL YEAR 2020)... . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . ... . . .. . .1.10
2020 850 PRO-RMK 155. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . ... . . .. . . .. . . .. .1.10
2020 850 PRO-RMK 155 3.0 TRACK .. . ... . .. . . .. . . .. . . .. . . .. . . ... . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. .1.12
2020 850 RMK KHAOS 155 . ... . ... . ... . .. .. . ... . ... . .. . . ... . ... . ... . ... . ... . ... . .. . . .. . . ... . ... . ... . .1.14
2020 850 RMK KHAOS 155 3.0 TRACK . . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . ... . . .. . .1.16
2020 850 PRO-RMK 163. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . ... . . .. . . .. . . .. .1.18
2020 850 PRO-RMK 163 3.0 TRACK .. . ... . .. . . .. . . .. . . .. . . .. . . ... . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. .1.20
2020 850 PRO-RMK 174 3.0 TRACK .. . ... . .. . . .. . . .. . . .. . . .. . . ... . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. .1.22
2020 850 SKS 155. ... . ... . ... . ... . ... . ... . .. . . ... . ... . ... . ... . ... . .. . . .. . . ... . ... . ... . ... . .. . . .. . . .. .1.24
MODEL SPECIFICATIONS (MODEL YEAR 2021). . .. . . .. . . .. . ... . . .. . . .. . . .. . . .. . . .. . ... . ... . . .. . . .. .1.26
2021 850 PRO-RMK 155. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . ... . . .. . . .. . . .. .1.26
2021 850 PRO-RMK 155 QD2 2.75 TRACK . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . ..1.28
2021 850 PRO-RMK 155 QD2 3.0 TRACK. ... . ... . ... . ... . . .. . ... . ... . ... . .. . . ... . ... . ... . ... . ... . .. . .1.30
2021 850 PRO-RMK 155 3.0 TRACK .. . ... . .. . . .. . . .. . . .. . . .. . . ... . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. .1.32
2021 850 RMK KHAOS 155 . ... . ... . ... . .. .. . ... . ... . .. . . ... . ... . ... . ... . ... . ... . .. . . .. . . ... . ... . ... . .1.34
2021 850 RMK KHAOS 155 QD2 2.75 TRACK . . ... . ... . ... . .. . . .. . . .. . . ... . ... . ... . .. . . .. . . .. . . .. . . ..1.36
2021 850 RMK KHAOS 155 QD2 3.0 TRACK . ... . .. .. . . .. . . .. . ... . ... . ... . ... . .. .. . ... . ... . .. . . ... . ...1.38
2021 850 RMK KHAOS 155 3.0 TRACK . . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . ... . . .. . .1.40
2021 850 PRO-RMK 163. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . ... . . .. . . .. . . .. .1.42
2021 850 PRO-RMK 163 QD2 3.0 TRACK. ... . ... . ... . ... . . .. . ... . ... . ... . .. . . ... . ... . ... . ... . ... . .. . .1.44
2021 850 PRO-RMK 163 3.0 TRACK .. . ... . .. . . .. . . .. . . .. . . .. . . ... . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. .1.46
2021 850 RMK KHAOS 163 . ... . ... . ... . .. .. . ... . ... . .. . . ... . ... . ... . ... . ... . ... . .. . . .. . . ... . ... . ... . .1.48
2021 850 RMK KHAOS 163 QD2 3.0 TRACK . ... . .. .. . . .. . . .. . ... . ... . ... . ... . .. .. . ... . ... . .. . . ... . ...1.50
2021 850 PRO-RMK 165 QD2 2.75 TRACK . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . ..1.52
2021 850 RMK KHAOS 165 QD2 2.75 TRACK . . ... . ... . ... . .. . . .. . . .. . . ... . ... . ... . .. . . .. . . .. . . .. . . ..1.54
2021 850 PRO-RMK 174 QD2 3.0 TRACK. ... . ... . ... . ... . . .. . ... . ... . ... . .. . . ... . ... . ... . ... . ... . .. . .1.56
2021 850 SKS 155. ... . ... . ... . ... . ... . ... . .. . . ... . ... . ... . ... . ... . .. . . .. . . ... . ... . ... . ... . .. . . .. . . .. .1.58
CLUTCH SETTINGS (MODEL YEAR 2020). .. . . .. . . .. . . .. . . .. . . ... . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. .1.60
850 PRO-RMK 155/163 & RMK KHAOS 155 CLUTCH SETTINGS . ... . ... . .. . . .. . . .. . . .. . . .. . . ... . .. . .1.60
850 PRO-RMK 155/163/174 & RMK KHAOS 155 3.0 TRACK CLUTCH SETTINGS. . .. . ... . ... . ... . .. ..1.60

Polaris 850 SKS 155 2020 Specifications

General

Brand	Polaris
Model	850 SKS 155 2020
Category	Snowmobiles
Language	English