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Exact fit A, B or C pistons match your cylinder bore perfectly to maximize power and performance, while reducing blow-by and oil consumption. All piston kits include piston, rings, wrist pin and circlips required.
Air Freight Prohibited: false
Not Carb Approved: true
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: true
Regular Stock: t
Units Per Sku: 1
Fitment:
2023 Kawasaki KX85 Base
2024 Kawasaki KX85 Base
2025 Kawasaki KX85 Base
- Skirts are coated with a hi-tech molybdenum disulphide (MoS2) for faster break-in and increased piston life
- Heat treated with T-5 hardening and tempering cycle
The Vertex Pistons VTK22803B Size B 85cc top-end piston kit is designed for the 2023, 2024, and 2025 Kawasaki KX85. The kit is intended to match the cylinder bore for the specified application, helping support power and performance while reducing blow-by and oil consumption.
Each kit includes a piston, piston rings, wrist pin, and circlips. The piston skirts feature a molybdenum disulphide (MoS2) coating to support faster break-in and increased piston life. The piston is also heat-treated using a T-5 hardening and tempering cycle.
Manufacturer part number: VTK22803B. Vendor part number: VTK22803B. Fitment: 2023 Kawasaki KX85, 2024 Kawasaki KX85, and 2025 Kawasaki KX85.
Features:
- Application: Fits 2023, 2024, and 2025 Kawasaki KX85 models
- Piston Size: Size B, 85cc top-end piston kit
- Kit Contents: Includes piston, piston rings, wrist pin, and circlips
- Skirt Coating: Molybdenum disulphide (MoS2) coating supports faster break-in and increased piston life
- Heat Treatment: T-5 hardening and tempering cycle
- Part Number: VTK22803B
Air Freight Prohibited: false
Not Carb Approved: true
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: true
Regular Stock: t
Units Per Sku: 1
Fitment:
2023 Kawasaki KX85 Base
2024 Kawasaki KX85 Base
2025 Kawasaki KX85 Base