PISTON KIT 13-14 KX450F 96 HC, WOSSNER 8891DB KAWASAKI

This Wossner forged high-compression piston kit features a 96.01mm bore size (95.97mm actual), providing a +0.01mm oversize fitment for Kawasaki KX450F models from 2013 to 2014. Manufactured in Germany, the piston incorporates a high-compression dome and an elliptical design to promote even load distribution and efficient heat transfer. Built for high-performance applications, it delivers increased compression and engine responsiveness while maintaining durability.

Features

• Forged high-compression piston with +0.01mm oversize specification

• Elliptical profile ensures uniform pressure distribution during thermal expansion

• Designed for superior combustion heat transfer and engine reliability

• Manufactured in Germany

Specifications

• Bore Size: 96.01mm (actual 95.97mm)

• Displacement: 449 cm³

• Stroke: 62.10 mm

• Clearance: 0.04 mm

• Compression Ratio (Wossner): 13.50:1

• Compression Ratio (OEM): 12.50:1

• Dome Volume: +4.20 cm³

• Compression Height: 23.70 mm

• Lock Part Number: CW19

• Pin Part Number: WP071

• Ring Set Part Number: 960ADS-2

• Rod Part Number: P4020

Cross-Reference OEM Part Numbers

• 56-W966.B.WO

Vehicle Fitments

• 2013 Kawasaki KX450F

• 2014 Kawasaki KX450F