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: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Tappet (OEM Replacement), HT Steel, 26.50mm OD, Yamaha®, YXZ1000R, 2016-2020
Part Number: KPM-80-81340
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Tappet (OEM Replacement), HT Steel, 26.50mm OD, Yamaha®, Various Models
Part Number: KPM-80-80493
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Valve Springs, Dual, Titanium Retainers, Lower Collars, Exhaust Seals, Yamaha, Kit
Part Number: KPM-80-80600
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Valve Adj. Shim, HT Steel, 13.0mm X 2.30mm (Pack of 50)
Part Number: KPM-93055-50
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Valve Adj. Shim, HT Steel, 13.0mm X 2.60mm (Pack of 50)
Part Number: KPM-93061-50
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Cyl. Head Serv. Kit, Yamaha®, Various 660's, 2001-2008
Part Number: KPM-80-82390
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Cyl. Head Serv. Kit, Yamaha®, WR/ YZ 250F, 2001-2013
Part Number: KPM-80-82400
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
VALVE SPRING KIT
Part Number: KPM-80-82500
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 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: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 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: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Spring Kit (Shim-in-Tappet), HT Steel, 0.430" Lift, Yamaha®, YXZ1000R, 2016-2023
Part Number: KPM-80-82850
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 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: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Cyl. Head Serv. Kit, Yamaha®, Various 450'S, 2003-2006
Part Number: KPM-80-82050
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Cyl. Head Serv. Kit, Yamaha®, Various 450'S, 2006-2020
Part Number: KPM-80-82060
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 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: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Valve Springs, Dual, Titanium Retainers, Kawasaki, Kit
Part Number: KPM-40-4385
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Valve Springs, Dual, Titanium Retainers, Lower Collars, Kawasaki, Kit
Part Number: KPM-40-4395
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Keeper, HT Steel, 0.215" Stem x 10.0° (Pack of 100)
Part Number: KPM-51002-100
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 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: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Rocker Shim Beehive Kit, Titanium, 0.625" Lift, Harley-Davidson®, Milwaukee-Eight, 2017-'24
Part Number: KPM-20-23900
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Beehive Spring Kit, Titanium, 0.640" Lift, Harley-Davidson®, Milwaukee-Eight, 2017-'24
Part Number: KPM-20-24350
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Beehive Spring Kit, HT Steel, 0.640" Lift, Harley-Davidson®, Milwaukee-Eight, 2017-'24
Part Number: KPM-20-24400
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Engine Kit, Harley-Davidson®, Milwaukee-Eight, 2017-’20
Part Number: KPM-20-23350
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 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: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
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