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P2395 PISTON YAMAHA YZ-WR250 1999-2025 D. 66,4

https://www.meteorpiston.com/web/image/product.template/26595/image_1920?unique=d18ea2a
Pistons manufactured from high-strength aluminum alloy which ensure lightweight performance, optimal heat dissipation and long-lasting durability even under the most extreme operating conditions. Designed and developed to deliver high performance and maximum reliability, they are the ideal solution for off-road applications. The pistons are produced using gravity casting technology, a process that guarantees structural compactness, dimensional stability, and mechanical strength. Entirely Made in Italy, each piston is the result of high-quality standards and extensive experience in the racing sector. Piston kits include all the components required for installation: piston rings, wrist pin and circlips.

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Available only for registered professional customers. Contact us for more information.​

  • TIPO
  • SEL+OS

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Mold technology: Gravity cast
Nominal Diameter [mm]: 66,4
Compression [mm]: 38,00
Total height [mm]: 79,00
Head type: Barrel head
Head height [mm]: 3,40
Bare piston weight [g]: 239
Item total weight [g]: 349
Item total dimensions L x L x H [mm]: 80 x 80 x 90
Additional features: Equipped with chrome steel rings

Specifications

SEL+OS 67.5, 68, A 66.34, B 66.35, C 66.36, D 66.37
TIPO PC