FORGED REPLICA PISTON KIT 2003-yamaha-yz125-esi2449606 screws and specialty tool (if

screws and specialty tool (if necessary)

Hot Rods Cranks will meet or surpass the OEM in performance and durability

Highly durable polyester 1200D W/R

They are easy to install and backed with a 1-year limited warranty

Adjustable end cap allows slop to be taken up as the ball joint wears

FORGED REPLICA PISTON KIT 2003-yamaha-yz125-esi2449606 screws and specialty tool (ifManufactured in Italy, Vertex offers state of the art quality pistons. Manufactured to the highest standards in Japan, Vertex piston rings are direct OEM replacements. All Vertex piston kits include the piston, rings, wrist pin and circlips; and every Vertex piston has a Molybdenum Disulphide coating on the piston skirt. Vertex 2 stroke pistons are cast aluminum with 18% silicon content. This decreases thermal expansion, creates better power and