5/8″ x 12″ jackshaft With 3/16″ Keyway For Go Kart Mini Bike. Go Kart Mini Bike 12″ x 5/8″ Jackshaft with 3/16″ Keyway. 12″ x 5/8″ Jackshaft With 3/16″ Keyway For Go Kart Mini Bike Parts. Keyway 3/16″.

Go Kart Mini Bike 12″ x 5/8″ Jackshaft with 3/16″ Keyway. 12″ x 5/8″ Jackshaft With 3/16″ Keyway For Go Kart Mini Bike Parts. Keyway 3/16″. Hello & Warm Greetings. Length 12″. Color: Black. Enjoy exploring top-quality products at your convenience.