ATHENA

Athena Piston Kit - 53.97 Mm - Yz125 S4F05400017C

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SKU:: 0910-3893
UPC:: 8050444893913
MPN:: S4F05400017C
Condition:: New

On Sale

MSRP: $144.50

Now: $115.60

Was: $130.99

— You save $28.90

Current Stock: 3

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Description

Description

Two-stroke pistons are made from 4032 silicium
Four-stroke pistons are made from 2618 silicium - the same material used to produce Formula 1 pistons
Both include 3% copper in materials for better heat resistance
All pistons are forged using a precision heat-treatment process that allows for production tolerances of just .005mm
Forged piston tooling allows for the lightest available product
Kits include antiwear coated piston, rings, pin and circlips

Yamaha -- YZ 125 -- (2005, 2013, 2007, 2012, 2009, 2014, 2008, 2010, 2011, 2015, 2006, 2021, 2020, 2017, 2016, 2018, 2019)

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