Availability
Piston/Spring Kit, Stainless Conv., 0.395" Lift, Yamaha®, YZ 250F, 2014-2016
Part Number: KPM-80-81200
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Spring Kit, .380" Lift, Yamaha, WR / YZ250F, 2001-'13 (Intake Only)
Part Number: KPM-80-80850
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Spring Kit, 0.425" Lift Intake, 0.400" Lift Exhaust, Yamaha, YZ250F, 2014-'16
Part Number: KPM-80-80900
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Piston/Spring Kit, Stainless Conv., 0.380" Lift, Yamaha®, YFZ 450, 2004-2009
Part Number: KPM-80-82700
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Piston/Spring Kit, Stainless Conv., 0.380" Lift, Yamaha®, YFZ 450R, 2009-2020
Part Number: KPM-80-82750
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Racing Spring Kit, Titanium, 0.430" Lift, Yamaha®, YXZ1000R, 2016-2023
Part Number: KPM-80-82900
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Racing Spring Kit, HT Steel, 0.430" Lift, Yamaha®, YXZ1000R, 2016-2023
Part Number: KPM-80-82950
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Piston/Spring Kit, Stainless Conv., 0.380" Lift, YAMAHA® VARIOUS 450cc 2006-'15
Part Number: KPM-80-82000
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Piston/Spring Kit, Stainless Conv., 0.380" Lift, YAMAHA® VARIOUS 450cc 2003-'06
Part Number: KPM-80-81900
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Spring Only, .430 Lift, Kawasaki, KLX 250 / 300
Part Number: KPM-40-4431
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Racing Spring Kit, Titanium, 0.450" Lift, Kawasaki®, KX 250's, 2020-2023
Part Number: KPM-40-41600
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Spring Kit, Lightweight Racing (Ti), .450" Lift, Indian, Scout 4v 1200's, 2015-2019
Part Number: KPM-82-83650
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Spring Kit, Lightweight Racing (HT Steel), .450" Lift, Indian, Scout 4v 1200's, 2015-2019
Part Number: KPM-82-83700
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Spring Kit, Lightweight Racing (HT Steel), .450" Lift, Indian, Scout 4v 1200's, 2015-2019
Part Number: KPM-82-83750
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Beehive Spring Kit, HT Steel, 0.435" Lift, Indian, Scout 4v 1200's, 2015-2019
Part Number: KPM-82-83800
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Piston/Spring Kit, 0.440" Lift, Polaris®, VARIOUS 900'S 2013-2023
Part Number: KPM-82-83900
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Piston/Spring Kit, 0.440" Lift, Polaris®, VARIOUS 1000'S 2014-2023
Part Number: KPM-82-83950
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Racing Spring Kit, HT Steel, 0.520" Lift, Indian®, Challengers (All), 2020-2023
Part Number: KPM-82-85000
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Racing Spring Kit, HT Steel, 0.630" Lift, Harley-Davidson®, Milwaukee-Eight, 2017-'24
Part Number: KPM-20-23850
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Racing Spring Kit, Titanium, 0.450" Lift, Polaris®, Various 570's, 2014-2023
Part Number: KPM-82-86000
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Racing Spring Kit, HT Steel, 0.450" Lift, Polaris®, Various 570's, 2014-2023
Part Number: KPM-82-86010
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Racing Spring Kit, Titanium, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023
Part Number: KPM-82-86050
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Racing Spring Kit, Titanium, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023
Part Number: KPM-82-86055
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Racing Spring Kit, HT Steel, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023
Part Number: KPM-82-86060
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Racing Spring Kit, HT Steel, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023
Part Number: KPM-82-86065
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
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