Vertex Cast Replica Piston Kit (24566050) KAWASAKI ZX12-R 1203 The Variable Flow system features

The Variable Flow system features 6 points of ventilation with Cross Link vents at the front of the jacket that can be held open creating a large intake vent for maximum airflow in warmer climates

High-wick stretch fibers and extended length for multi-purpose use

Fits:GY6 (4-Stroke)

The addition of a Lockdown draw-cord waist adjuster and Strong Arm sleeve adjusters help to create a truly dialed in fit

Vertex Cast Replica Piston Kit (24566050) KAWASAKI ZX12-R 1203 The Variable Flow system featuresVertex Cast Replica Piston Kit Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and performance while reducing blow by and oil consumption 2 stroke pistons have an 18% silicon content which decreases wear and thermal expansion, allowing for tighter running tolerances for more power, less noise, and longer lifespan High tech Molybdenum Disulphide (MOS2) skirt coating for reduced wear and improved break in 4 stroke