Yamaha YZ 250 (CG 13) [2003] - WÖSSNER forged pistons

WÖSSNER forged pistons for Yamaha YZ 250 (CG 13) from 2003

The WÖSSNER forged piston is designed as a forged aluminum version for the Yamaha YZ 250 (CG 13), built in 2003. Its dimensions and features are tailored to this specific vehicle assignment.

Design and technical data

• Material: aluminum
• Piston Type: Forged
• Diameter Ø: 66.37 mm
• Letter oversize: C
• Oversize: +0.02
• Bore diameter: 66.42mm
• Number of rings: 2
• Displacement/engine version: 2T
• Specificity: With suction window

Vehicle assignment

The forged piston fits the Yamaha YZ 250 (CG 13), built in 2003. The specified assignment refers to this model and this complete year range.

Selection guide

The diameter Ø of 66.37 mm, the bore diameter of 66.42 mm and the marking of the oversize with the letter C are particularly relevant for the selection. In addition, this version has an intake window and is specified for a 2T engine version.

The combination of forged aluminum, two rings and the specified dimensions enables targeted assignment within the specified Yamaha application. Please compare the technical characteristics with the existing motor before ordering.