PISTON KIT 2010 KX250F 77mm C, WOSSNER 8778DC KAWASAKI HC, COMP 13.9:1

Piston kit 77.02mm BORE 76.98 Wossner 8778DC (+0.02mm)

KAWASAKI
KX250F 2010, (High compression)

• 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-W953.C.WO.HC (oro2u.com) PART NO. 56-W953.C.WO.HC Wossner Piston Kawasaki KX250F 77.02 mm Bore (PN# 8778DC)
2010 Kawasaki KX 250 F
Lock P/N CW16
Pin P/N WP070
Ring Set P/N 770XAS
Rod P/N P4002

Display (cm3) 250
Hub stroke (mm) 53.60
Clearance (mm) 0.04
Wossner compression Ratio: 13.90:1
OEM Compression ratio: 13.20:1
Dome volume (cm3) -1.40
Compression height (mm) 19.60
Theorectical weight (G)

Cross reference numbers. oem 13001-0115, wiseco 40009M, Vertex 23566, Prox01.4340