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Wiseco Yamaha YZ85 02-18 (805M04800 1890CS) Piston

Wiseco · New

Wiseco Yamaha YZ85 02-18 (805M04800 1890CS) Piston

MPN PK1203 · Store SKU wisPK1203

$186.95
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 2:42:14 PM UTC. Adding a part does not reserve it.

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Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

Wiseco's Pro-Lite is the forged 2-stroke piston that started it all! Wiseco Pro-Lite forged 2-stroke pistons are the result of decades of experience, incorporating the latest in 2-stroke piston manufacturing and design in a part built for all-purpose 2-stroke riding. Designed to offer great value, great reliability, and great performance, Pro-Lite is the staple of 2-stoke pistons! Wiseco 2 Stroke Pro-Lite Piston Kit, 48.00 mm Bore Piston

Manufacturer fitment & guides

Check PK1203 against the manufacturer’s application information below.

Part-specific notes

  • Not CARB approved. Destination and intended-use restrictions must be checked before sale.
  • Emissions acknowledgement required before purchase.
  • California Proposition 65: Y
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