PISTON KIT VERTEX 54.0 E YAMAHA YZ/WR 125 05-21 PRO RACE, VERTEX 23120E FANTIC
FANTIC MOTOR XE 125 2021-2022 PRO RACE. FANTIC MOTOR XX 125 2021-2022 PRO RACE. All Vertex Pistons Feature YAMAHA YZ 125 2005-2021 PRO RACE. YAMAHA WR 125 2005-2021 PRO RACE. Piston (Std) UR PURPLE 1C3-11631-01-D0 1C3-11631-03-D0.