Vertex Top End Piston Kit - VTK22806B Yamaha YZ 125 2002-2004 LE PERA The Carbon Fiber tension member

The Carbon Fiber tension member is structurally designed to perform with a higher level of strength

Probe tool

8 mm (1-39/64") Product Name Screw Units Each Riding Style Street Length 40

Extreme high temperature air-cooled performance and water-cooled engine performance

Features a lockable latch

Vertex Top End Piston Kit - VTK22806B Yamaha YZ 125 2002-2004 LE PERA The Carbon Fiber tension memberFeatures The piston is heat treated with a T 5 hardening and tempering cycle The piston skirt is coated with a high tech Molybdenum Disulphite coating for faster break in time and increased piston life Gravity cast aluminum alloy (not forged) with 18% silicone content Cast OE replacement piston Top end kit includes piston, rings, pins, circlips, top end gaskets, and wrist pin bearing Specs Units Kit Displacement 125 cc Skirt Coating Molybdenum