16″ x 5/8″ Jackshaft for Go-Kart Mini Bike

Upgrade your go-kart or mini bike with this durable 16" x 5/8" jackshaft, featuring a precise 3/16" keyway for secure attachment. Crafted from high-quality steel and finished with a sleek black coating, this essential part ensures smooth power transmission and reliable performance in demanding conditions.

Designed for compatibility with most go-kart and mini bike models, this jackshaft measures 16 inches in length with a 5/8-inch diameter. The 3/16-inch keyway accommodates standard keyed shafts for a snug fit. Due to manual measurement methods, slight variations (0.5–1mm) may occur compared to listed dimensions. Always verify your model’s specifications before purchase.