Availability
HONDA CRF450R Engines & Components
VERTEX PISTON KIT
Part Number: VPX-23731A
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
VERTEX COMPLETE ENGINE REBUILD KIT
Part Number: VPX-WR101-026
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Standard Bore Cylinder Kit, CYLINDER KIT 95.00/STD 13.5:1 HON
Part Number: CLW-10010-K03
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Oil Filter, Cartridge, for use on Honda®, Husqvarna, Each
Part Number: TWA-140003
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Camshaft, Powersports, Performance, Stage 1, for use on Honda®, ATV, Motorcycle, Each
Part Number: HCP-1016-1
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
TOP END GASKET KIT, TOP END REPAIR KIT (FORGED PISTON)
Part Number: NTI-FX-10045-BK
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Standard Bore Cylinder Kit, CYLINDER KIT HC 95.00/STD 14.4:1 HON
Part Number: CLW-10010-K03HC
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Cylinder, CYL WORKS STD BORE CYLINDER CR
Part Number: CLW-10010
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Piston and Ring Kit, Big Bore, Forged Aluminum, 99.000mm Bore, 12.00 to 1 Compression, for use on Honda®, Kit
Part Number: VPX-23595A
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
CRANKSHAFT Honda
Part Number: HRI-4428
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Rebuild Kit, Complete Bottom End, for use on Honda®, CRF450R, Kit
Part Number: HRI-CBK0017
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Camshaft, Powersports, Performance, Stage 1, for use on Honda®, Motorcycle, Each
Part Number: HCP-1101-1
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
CONNECTING ROD KIT Honda
Part Number: HRI-8727
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Piston and Ring Kit, High-Compression, Forged Aluminum, 96.000mm Bore, 13.60 to 1 Compression, for use on Honda®, Kit
Part Number: VPX-23869A
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Crankshaft Assembly, Forged 4140 Steel, Each
Part Number: HRI-4048
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
STD BORE CYLINDER
Part Number: CLW-10006
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Valve Shims, 2.85mm Thickness, 9.48mm Diameter, for use on Honda®, Arctic Cat, Kawasaki, Suzuki, Yamaha, Set of 5
Part Number: HCP-5PK948285
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
ProX Valve Shim 9.48 x 3.20 mm. (5 pcs.)
Part Number: PXR-29-948320
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Powersports Timing Chains, for use on Honda®, Each
Part Number: PXR-31-1409
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
ProX Valve Shim 9.48 x 3.225 mm. (5 pcs.)
Part Number: PXR-29-948322-5
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
ProX Valve Shim 9.48 x 2.45 mm. (5 pcs.)
Part Number: PXR-29-948245
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
ProX Big End Pin 34x61.00 mm CRF450R '02-08
Part Number: PXR-06-3461
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
ProX Valve Shim 9.48 x 1.875 mm. (5 pcs.)
Part Number: PXR-29-948187-5
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
ProX Valve Shim 9.48 x 2.80 mm. (5 pcs.)
Part Number: PXR-29-948280
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
ProX Big End Cage (35x43x20) CRF450R '17-22 Flat/Silver
Part Number: PXR-22-354320F
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
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