Perfect for the Baja Motorsports Doodle Bug 30 (DB30) Bolt hole circle is 5-1/4″ (134 mm) Choose black or red Shroud not included This 97cc Baja Doodle Bug pull start is compatible with Baja Motorsports Doodle Bug 30 (DB30) mini bikes factory equipped with 97cc 2.8 horsepower (hp) 4-stroke engines It should be noted the engine used on the Baja Motorsports Doodle Bug is a Chinese made “clone” of a Honda GX100 engine, and shares many compatible parts This 97cc Baja Doodle Bug pull start is compatible with Baja Motorsports Doodle Bug 30 (DB30) mini bikes factory equipped with 97cc 2.8 horsepower (hp) 4-stroke engines. It should be noted the engine used on the Baja Motorsports Doodle Bug is a Chinese made “clone” of a Honda GX100 engine, and shares many compatible parts. Bolt hole circle is 5-1/4″ (134 mm). Baja Doodle Bugs are marketed under the names of Baja Blitz, Dirt Bug, Doodle Bug 30, Racer. Overall diameter: 6″ (152 mm) Mounting Holes: 6 Mounting Hole Di