PISTON KIT 15-16 KX250F 77 HC, HIGH COMPRESSION, WOSSNER 8922DC KXF250

Wossner high-compression forged piston kit designed for Kawasaki KX250F models from 2015 to 2016. Engineered for superior strength and heat transfer, this piston features an elliptical design to ensure even bearing surface distribution, reducing localized pressure and preventing collapse. Manufactured in Germany for high performance and durability.

Features

• High-compression forged piston for increased performance


• Elliptical design for even thrust load distribution


• Enhanced heat transfer to cylinder walls


• Manufactured in Germany for superior quality

Specifications

• Bore Size: 77.02mm


• Standard Bore: 76.97mm


• Stroke: 53.60mm


• Clearance: 0.05mm


• Wossner Compression Ratio: 14.50:1


• OEM Compression Ratio: 13.80:1


• Dome Volume: -1.78 cm³


• Compression Height: 19.80mm


• Theoretical Weight: 136g

Cross-Reference OEM Part Numbers

• Piston Part Number: 8922DC


• Lock Part Number: CW16


• Pin Part Number: WP087


• Ring Set Part Number: 770XAS-2

Vehicle Fitments

• Kawasaki KX250F 2015-2016