NOTES:

This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else.

OEM Replacement Numbers: 62J-11631-00-86, 62J-11631-00-87, 62J-11631-01-86, 62J-11631-01-87, 62J-11631-02-85, 62J-11631-02-86, 66K-11631-00-85, 66X-11631-00-85, 69L-11631-00-85

• Competitively priced forged pistons
• Coated with MOS2 for high performance and heat absorption
• Ported to match WSM Banshee sleeves
• Four piston categories from standard, big bore, 5mm long rod and big bore with 5mm long rod
• Piston pin is 5mm higher on long rod pistons to accommodate long rod

Brand: WSM
Part Number: 100-285SK

Fitment:

• 1994-2005 Yamaha 6 Cyl 3.544 Bore 76 Degree 200
• 1994-2004 Yamaha 6 Cyl 3.544 Bore 76 Degree 225
• 1995-2004 Yamaha 6 Cyl 3.544 Bore 76 Degree 250

Note: Image is for reference only, actual product may vary slightly.