At the front, a full-width door; at the rear, a large "wrap-round" window. Other details shown in the rear view are the external filler-cap and the lift-up tail cowling which gives access to the trans mission and carburetter. At the front, a full. width door ; at the rear, a large "wrap- window. Other details shown in the rear view are the external filler-cap and the lift-up tail cowling which gives access to the transmission and carburetter.