374M06750 Yamaha IT175/YZ175 76-81 Wiseco Piston Kit – 67.50 Mm Bore Typical dry boiling point 230oC

Typical dry boiling point 230oC (446oF)

Forged clutch baskets

12" Rear innertube

Superfinished Outer Diameter

75 mm Bore

374M06750 Yamaha IT175/YZ175 76-81 Wiseco Piston Kit – 67.50 Mm Bore Typical dry boiling point 230oCWiseco 2 Stroke Forged Series Piston Kit, 67. 50 mm Bore Wisecos legacy is rooted in 2 stroke piston manufacturing and performance, dating over 80 years ago back to 1941. Today, Wiseco 2 stroke pistons are the result of decades of experience, incorporating the latest in 2 stroke piston manufacturing and design to deliver the performance Wiseco built its name on. Engineered, forged, and machined in the USA in Mentor, OH Designed and built for each