Composit eti fuel cell tank. Very light. Much the same as Andy's. https://www.ducatiforum.co.uk/threads/ducati-998-etc-red-rs-style-eti-fuel-cell-tank-pump.81244/ Fitted with pump and new filter, quick release cap and painted. Also has baffle foam inside. Complete with mounting hardware. This fits onto standard airboxes. Big saving on new. Only done 123 miles. Again £800 plus post.