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The JE piston for Yamaha R-1 is a single replacement piston from JE Pistons intended for R-1 engine service and rebuilds. Supplied one piston per unit, it serves as a direct-fit replacement when a piston is worn or damaged. Select this piston for targeted top-end repairs to restore proper piston function in the Yamaha R-1 application.
JE Pistons Yamaha R-1 Piston Single
