Kawasaki KX 250 (KX 252 B) [2021] - WÖSSNER Pro Series forged pistons

WÖSSNER Pro Series forged pistons for Kawasaki KX 250

The WÖSSNER Pro Series forged piston is designed for the Kawasaki KX 250 (KX 252 B) built in 2021. The design combines a forged aluminum piston with an anti-friction coated piston skirt and a 3D shaped crown.

Function and execution

The double forged bridge is part of the specific piston design. The piston type is forged, the piston compression is standard. With a compression ratio of 14.5:1, the piston is tailored to the specified version.

Technical data

• Material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Diameter Ø: 77.97 mm
• Letter oversize: B
• Oversize: +0.01
• Bore diameter: 78.01mm
• Compression ratio: 14.5:1
• Rings Quantity: 2
• Stroke: 4T
• Specificity: Double forged bridge / 3D shaped crown

Vehicle assignment

Suitable for the Kawasaki KX 250 (KX 252 B), built in 2021.

Scope of delivery

The scope of delivery includes the forged piston with ring(s), locking ring(s) and axle.

Wössner forged pistons are manufactured in Germany by specialists in 2- and 4-stroke engine parts. The dimensions and the marking B support the selection of the appropriate piston design for the specified bore.