WOSSNER PISTON KIT 2023 KX250 77.97mm, WOSSNER 4089DC HIGH COMPRESSION, KAWASAKI

PISTON KIT 78mm Bore 77.97 WOSSNER 4089DC (STD)

KAWASAKI

KX 250F 2023

KX 250 XC 2023

Wossner forged pistons are superior in strength and design.
Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls.
Elliptically designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse.
Made in Germany.

Part No. 56-W4089.C.WO  (oro2u.com)

WOSSNER 4089DC PISTON KIT 78.00mm 

A GRADE PISTON KIT 77.97mm

COMPRESSION RATIO 14.5:1

COMPRESSION HEIGHT 20mm

STROKE 52.20mm

Cross reference numbers 

RING SET. RIK78.00

CLIPS. CW16

PIN. WP070DLC