Honda e:N1 車身長 4,385 mm、闊 1,790 mm、高 1,590 mm，軸距 2,610 mm。屬於中型 SUV，尺碼同 HR-V 相若。車廂採用平地台設計，後排空間闊落。尾箱標準容量為 361 公升，將後排座椅 4/6 放平後可擴展至 1,176 公升。
The Honda e:N1 measures 4,385 mm in length, 1,790 mm in width, and 1,590 mm in height, with a wheelbase of 2,610 mm. It is a mid-size SUV similar in size to the HR-V. The cabin features a flat floor design, offering spacious rear seating. The standard boot capacity is 361 litres, which expands to 1,176 litres with the rear seats folded in a 4/6 split.
