Athena 1997-2021 Yamaha YZ 125 57.94mm Bore 2T Cast Piston
Rebuild your top end with this Athena cast piston at 57.94mm bore. The piston transfers combustion force to your connecting rod reliably. Quality construction handles the demands of two stroke operation. Get your engine running strong with a fresh piston.
Athena casts this piston from high silicon aluminum alloy for durability. The material handles thermal expansion while maintaining proper clearances. Ring grooves are precision machined for excellent sealing. The dome profile matches your engine for correct compression.
Your order includes the cast piston with rings and wrist pin hardware. Everything you need for piston installation comes in one package. The rings are properly gapped for your bore size. Circlips are included for wrist pin retention.
This piston fits the 1997-2021 Yamaha YZ 125 57.94mm Bore 2T. The 57.94mm bore requires matching cylinder dimensions. Verify your bore size before ordering to ensure correct fitment. Measure your cylinder to confirm sizing requirements.
Athena pistons deliver reliable performance for rebuilds and repairs. Quality materials and precision manufacturing in every piece. Get your two stroke running right with Athena quality.
📦 Shipping Information
In-Stock Items:
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Made-to-Order Items:
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