Vertex Piston Kit - 23628A Yamaha YZ 85 2002-2018 Brand_Drag Specialties Springs fit all three lengths

Springs fit all three lengths 12

Industrial Chrome finish

Riding Style UTV Tensile Strength 6600 lb Master Link Connector Type Clip Riding Style Off-Road Seal Type Non-Seal Tensile Strength 29

YKK zippers with T-handle pulls

Vertex Piston Kit - 23628A Yamaha YZ 85 2002-2018 Brand_Drag Specialties Springs fit all three lengthsFeatures 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 Cast piston is gravity cast aluminum alloy (not forged) with 18% silicone content Big bore piston increases engine's displacement, torque, and peak horsepower Piston kit includes piston, rings, wrist pin and circlips Specs Compression Ratio Standard