Vertex 23879B Cast Replica Stroker Piston Kit (112cc) - Standard Bore 51.96mm riding-apparel-shorts-bibs-bicycle-e-power Replacement vent set for Revolt

Replacement vent set for Revolt Helmets

For use with adjustable pushrods

2009 Arctic Cat M8 EFI 162 Sno Pro

2016 Can-Am Spyder ST-S (SE5)

2014-2017 Kawasaki JT1500 Ultra 310R

Vertex 23879B Cast Replica Stroker Piston Kit (112cc) - Standard Bore 51.96mm riding-apparel-shorts-bibs-bicycle-e-power Replacement vent set for RevoltBore: 51. 96mm Compression: Standard Compression Sizing: Standard Bore 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