2026 KPMI Full Catalog V1 - Flipbook - Page 244
POLARIS VARIOUS 1000'S 2020-2025
®
POLARIS
•
RANGER™ 1000'S (NON XP) 2020-2025
PRO XD'S 2000,4000 & FULL SIZE GAS 2020-'25
•
Valve Guides • C674 Bronze
A
B
C
D
E
F
G
Intake
0.530"
0.590"
0.700”
1.105"
0.495"
0.2735"
0.4353" / Std.
82-86120
+0.001”
82-86121
+0.002”
82-86122
+0.010”
82-86129
0.530"
0.590"
0.925”
1.105"
0.495"
0.2730"
Exhaust
0.4353" / Std.
82-86130
+0.001”
82-86131
+0.002”
82-86132
+0.010”
82-86139
POLARIS VARIOUS 4-CYLINDERS'S 2020-'25
®
•
•
Slingshot™ 2020-2024
RZR™ Pro R 2022-2025
Valve Spring Kit • Lightweight Racing
KPMI P/N
82-86050
Type
Intake
82-86055
Type
82-86060
KPMI P/N
82-86065
•
•
200#
.450"
16
H.T. Steel Basewashers
16
Viton® Seals
Max Valve Lift Installed Height
.450”
1.375"
Seat Pressure
Open Pressure
@ Lift
64#
181#
.450"
16
Titanium Retainers
16
CrSi Valve Springs
16
H.T. Steel Basewashers
16
Viton® Seals
Max Valve Lift Installed Height
.450”
1.375"
Seat Pressure
Open Pressure
@ Lift
65#
200#
.450"
16
H.T. Steel Retainers
16
CrSi Valve Springs
16
H.T. Steel Basewashers
16
Viton® Seals
Max Valve Lift Installed Height
Intake
.450”
Exhaust
Kit Includes
65#
CrSi Valve Springs
Exhaust
Type
@ Lift
16
Intake
Kit Includes
Open Pressure
Titanium Retainers
Intake
Type
1.375"
Seat Pressure
16
Exhaust
Kit Includes
KPMI P/N
.450”
Exhaust
Kit Includes
KPMI P/N
Max Valve Lift Installed Height
1.375"
Seat Pressure
Open Pressure
@ Lift
64#
181#
.450"
16
H.T. Steel Retainers
16
CrSi Valve Springs
16
H.T. Steel Basewashers
16
Viton® Seals
226
These spring kits are compatible with the OEM tappet lash adjustment system and the KPMI® shim conversion tappets.
KPMI® performance valve spring kits are modeled using cam pro昀椀le and simulation softwares. By utilizing FEA software, it was possible to take
advantage of the increased strength and wear resistance of a heat treated steel retainer, while reducing its mass to within grams of a comparable
titanium retainer. With two di昀昀erent spring pressure option kits to choose from, these are the ultimate setup for any Polaris RZR/Ranger tuner.
order 650-557-2046
