ATHENA P5F0960072007B Top End Piston Kit for Kawasaki KX-F 450 2021–2023

Breathe new life into your 4-stroke engine with Athena's Forged Top End Piston Kit. Built for riders who demand maximum performance and long-lasting reliability, this complete rebuild kit pairs a precision-forged piston with Athena's premium top-end gasket kit for a seamless installation and race-ready durability. Manufactured using a reverse extrusion forging process and precision CNC machining, the piston delivers exceptional strength, superior heat resistance, and smooth, consistent power delivery, while premium Japanese piston rings and Athena's advanced gasket technology provide outstanding sealing for dependable performance in the toughest riding conditions.

• Complete top-end rebuild kit featuring a forged 4-stroke piston and premium gasket set
• Reverse-extruded forged aluminum piston for exceptional strength and durability
• Precision CNC-machined for OEM-quality fit and consistent performance
• Premium Japanese piston rings with wear-resistant coatings reduce friction and extend engine life
• Optimized piston design delivers efficient combustion and smooth, responsive power output
• Advanced gasket materials provide dependable, leak-free sealing under demanding riding conditions

Includes:

• Forged 4-Stroke Piston
• Piston Rings (2)
• Piston Pin / Wrist Pin
• Circlips
• Complete Top End Gasket Kit
  
  

• Piston Size: 95.98mm
• Displacement: 450cc
• Compression Ratio: 12.5:1
• Piston Type: Forged
• Compression Height: 23.70mm
• Piston Pin: Biconical
• Big End Pin Diameter: 19 x 10 x 45mm

The ATHENA P5F0960072007B Top End Piston Kit is designed for Kawasaki KX-F 450 models from 2021 through 2023. This kit provides a dedicated top-end piston solution for the specified motorcycle application.

Manufactured by ATHENA, this piston kit is identified by part number P5F0960072007B. It is supplied as a single unit and is listed under the EA unit of measure.

Use the application information and part number to verify suitability for your Kawasaki KX-F 450 before ordering. This product is intended for the model years stated in the product data.

Features:

• Brand: ATHENA
• Part Number: P5F0960072007B
• Product Type: Top end piston kit
• Application: Kawasaki KX-F 450
• Model Years: 2021–2023
• Unit of Measure: EA