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Vertex Top End Piston Kit - Kawasaki KX 85

Part number: VTK23637B-1

$189.95

Description

Cast Replica Top End Piston Kit. Includes (Piston Kit, Top End Gasket Kit, & Wrist Pin Bearing). Specifications Cylinder Diameter: 48mm Displacement: 85cc Piston O.D.: 48.45mm Vehicle Fitment Kawasaki KX 85 (2014-2024) 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 ratioSTD
cylinder diameter48mm
displacement85cc
part typeTop End Piston Kit
piston od48.45
vehicle typeDirt Bike

Listed vehicle applications

YearMakeModelNotes
2024KawasakiKX 85Catalog application: 2024 Kawasaki KX 85. Piston OD 48.45 mm; Cylinder 48mm. Cast Replica Top End Piston Kit. Includes (Piston Kit, Top End Gasket Kit, & Wrist Pin Bearing). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2023KawasakiKX 85Catalog application: 2023 Kawasaki KX 85. Piston OD 48.45 mm; Cylinder 48mm. Cast Replica Top End Piston Kit. Includes (Piston Kit, Top End Gasket Kit, & Wrist Pin Bearing). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2022KawasakiKX 85Catalog application: 2022 Kawasaki KX 85. Piston OD 48.45 mm; Cylinder 48mm. Cast Replica Top End Piston Kit. Includes (Piston Kit, Top End Gasket Kit, & Wrist Pin Bearing). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2021KawasakiKX 85Catalog application: 2021 Kawasaki KX 85. Piston OD 48.45 mm; Cylinder 48mm. Cast Replica Top End Piston Kit. Includes (Piston Kit, Top End Gasket Kit, & Wrist Pin Bearing). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2020KawasakiKX 85Catalog application: 2020 Kawasaki KX 85. Piston OD 48.45 mm; Cylinder 48mm. Cast Replica Top End Piston Kit. Includes (Piston Kit, Top End Gasket Kit, & Wrist Pin Bearing). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2019KawasakiKX 85Catalog application: 2019 Kawasaki KX 85. Piston OD 48.45 mm; Cylinder 48mm. Cast Replica Top End Piston Kit. Includes (Piston Kit, Top End Gasket Kit, & Wrist Pin Bearing). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2018KawasakiKX 85Catalog application: 2018 Kawasaki KX 85. Piston OD 48.45 mm; Cylinder 48mm. Cast Replica Top End Piston Kit. Includes (Piston Kit, Top End Gasket Kit, & Wrist Pin Bearing). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2017KawasakiKX 85Catalog application: 2017 Kawasaki KX 85. Piston OD 48.45 mm; Cylinder 48mm. Cast Replica Top End Piston Kit. Includes (Piston Kit, Top End Gasket Kit, & Wrist Pin Bearing). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2016KawasakiKX 85Catalog application: 2016 Kawasaki KX 85. Piston OD 48.45 mm; Cylinder 48mm. Cast Replica Top End Piston Kit. Includes (Piston Kit, Top End Gasket Kit, & Wrist Pin Bearing). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2015KawasakiKX 85Catalog application: 2015 Kawasaki KX 85. Piston OD 48.45 mm; Cylinder 48mm. Cast Replica Top End Piston Kit. Includes (Piston Kit, Top End Gasket Kit, & Wrist Pin Bearing). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2014KawasakiKX 85Catalog application: 2014 Kawasaki KX 85. Piston OD 48.45 mm; Cylinder 48mm. Cast Replica Top End Piston Kit. Includes (Piston Kit, Top End Gasket Kit, & Wrist Pin Bearing). 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.