Piston Rings - MAHLE Original - 4.125 in Bore - File Fit - 1/16 x 1/16 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit Karting 750 in Thick - 1

750 in Thick - 1 in Mandrel - Aluminum - Blue Anodized - Each

Helmet - Revo Flash - Full Face - Snell SA2020 - Head and Neck Support Ready - Silver - 2X-Large - Each

Helmet - Revo Graphics - Full Face - Snell SA2020 - Head and Neck Support Ready - Black / Blue - Medium - Each

Effortless Installation: The design allows for quick and easy installation

Universal Compatibility: Compatible with most racing communication systems

Piston Rings - MAHLE Original - 4.125 in Bore - File Fit - 1/16 x 1/16 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit Karting 750 in Thick - 1Piston Rings MAHLE Original 4. 125 in Bore File Fit 1 16 x 1 16 x 3 16 in Thick Standard Tension Steel Plasma Moly 8 Cylinder Kit