Home / Recreation / Minibike Bolt DB30S-150 Minibike Bolt DB30S-150Price Not Available Price may not be up-to-date. Out of Stock View Product Part Number: DB30S-150 Brand: BAJA MOTORSPORTS Seller: Sears PartsDirect Category: Recreation Possible Matches$11.79Silscvtt Carburetor Replacement for Mini Baja Doodlebug DB30 DB30S ... Description This bolt (part number DB30S-150) is for minibikes. Follow appropriate safety practices when installing bolt DB30S-150.