2004-2005 Honda TRX450R Factory Sevice Manual, Page 98Get this manual
FUEL SYSTEM Insta ll he baffle plate by aligning the roove it he lug on he car bureto body as shown
Inst all new iaph ragm shaft boot
Install new a-ring in the float chamber grooveInstall the float chamber onto the carburetor body
FLOAT CHAMBER
Insta ll the fou screws and tighten hem