Yamaha YZ 250 (CG 17) [2004] - Piston kit

VERTEX piston kit for Yamaha YZ 250 (CG 17) [2004]

The VERTEX piston kit is designed as a top-end kit for the Yamaha YZ 250 (CG 17), built in 2004. It bundles the components for replacing the piston and seals in the upper engine area. In the two-stroke application, the piston pin needle bearing is also included.

Function and scope of delivery

The kit supports the overhaul of the upper engine area by providing the intended components together. This means that the replacement of pistons, piston rings, piston pins and securing clips can be combined with the appropriate top-end seal set.

• Piston
• Piston rings
• Piston pin
• safety clips
• Top end gasket kit
• Needle bearings for two-stroke applications

Technical data

• Material: aluminum
• Piston type: cast
• Piston compression: standard
• Diameter Ø: 66.37 mm
• Letter oversize: D
• Bore diameter: 66.400000000000006 mm
• Piston rings: 2
• Hub type: 2T

Vehicle assignment

The VERTEX piston kit fits the Yamaha YZ 250 (CG 17), built in 2004. The assignment is designed for this model and this entire year range.