Go Kart Engine Mount Bolt Kit, 4 Sets Grade 5 5/16" x 1-1/2" Flange Bolts & Nylock Nuts for Predator 212cc 224cc, GX160 GX200 Clone, Mini Bike Engines

Go Kart Engine Mount Bolt Kit, 4 Sets Grade 5 5/16" x 1-1/2" Flange Bolts & Nylock Nuts for Predator 212cc 224cc, GX160 GX200 Clone, Mini Bike Engines

• Complete 4-Set Kit: Includes 4 Grade 5 flange bolts and 4 matching nylon-insert lock nuts for go kart, mini bike, drift trike, and small engine mounting applications. Suitable for securing an engine to a compatible mount plate or slotted base plate.
• 5/16" x 1-1/2" Size: Each bolt measures 5/16 inch in diameter and 1-1/2 inches long, a common size for many kart engine mount setups. Please compare your original hardware, engine base holes, and mounting plate thickness before ordering.
• Compatible Applications: Designed for many small engines used on go karts and mini bikes, including Predator 212cc / 224cc style engines, GX160 GX200 clone engines, and 196cc 3HP-7HP engine setups. Please verify fitment before purchase.
• Flange Bolt Design: The flange-head structure provides a wider contact surface than a standard hex bolt, helping spread pressure across the mount area without requiring an extra washer in many compatible installations.
• Nylock Nut Structure: Matching nylon-insert lock nuts help reduce loosening during normal vibration-prone use. Ideal for engine replacement, go kart repair, mini bike service, small engine builds, and custom mounting projects.