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Vertex Forged Replica Piston Kit - Fantic Motor XEF 450

Part number: 24448B

$262.95

Description

Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Specifications Compression Ratio: 12.8:1 Cylinder Diameter: 97mm Displacement: 450cc Piston O.D.: 96.96mm Vehicle Fitment Fantic Motor XEF 450 (2022-2025) Fantic Motor XXF 450 (2022-2025) Yamaha WR 450 F (2021-2023) Yamaha YZ 450 F (2020-2022) Yamaha YZ 450 FX (2021-2023) Vertex Pistons are precision-engineered for maximum performance and durability. Each kit is manufactured to OEM specifications with premium materials for a perfect fit. Backed by Vertex's quality guarantee.

Specifications

compression ratio12.8:1
cylinder diameter97mm
displacement450cc
part typeForged Replica Piston Kit
piston od96.96
vehicle typeDirt Bike

Listed vehicle applications

YearMakeModelNotes
2025Fantic MotorXEF 450Catalog application: 2025 Fantic Motor XEF 450. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2024Fantic MotorXEF 450Catalog application: 2024 Fantic Motor XEF 450. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2023Fantic MotorXEF 450Catalog application: 2023 Fantic Motor XEF 450. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2022Fantic MotorXEF 450Catalog application: 2022 Fantic Motor XEF 450. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2025Fantic MotorXXF 450Catalog application: 2025 Fantic Motor XXF 450. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2024Fantic MotorXXF 450Catalog application: 2024 Fantic Motor XXF 450. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2023Fantic MotorXXF 450Catalog application: 2023 Fantic Motor XXF 450. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2022Fantic MotorXXF 450Catalog application: 2022 Fantic Motor XXF 450. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2023YamahaWR 450 FCatalog application: 2023 Yamaha WR 450 F. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2022YamahaWR 450 FCatalog application: 2022 Yamaha WR 450 F. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2021YamahaWR 450 FCatalog application: 2021 Yamaha WR 450 F. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2022YamahaYZ 450 FCatalog application: 2022 Yamaha YZ 450 F. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2021YamahaYZ 450 FCatalog application: 2021 Yamaha YZ 450 F. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2020YamahaYZ 450 FCatalog application: 2020 Yamaha YZ 450 F. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2023YamahaYZ 450 FXCatalog application: 2023 Yamaha YZ 450 FX. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2022YamahaYZ 450 FXCatalog application: 2022 Yamaha YZ 450 FX. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2021YamahaYZ 450 FXCatalog application: 2021 Yamaha YZ 450 FX. Piston OD 96.96 mm; Cylinder 97mm. Forged Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.

Check the exact vehicle application and specifications before ordering. Ask HPE if a detail is missing.