Tesla Model 3 車身長 4,720 mm、闊 1,850-1,933 mm（視乎版本）、高 1,431-1,441 mm，軸距 2,875 mm，離地高度 128-138 mm。Model 3 係一款 5 座四門轎車，前後兩個行李廂嘅總載物空間達到 682 公升。
The Tesla Model 3 measures 4,720 mm in length, 1,850-1,933 mm in width, and 1,431-1,441 mm in height, with a wheelbase of 2,875 mm and ground clearance of 128-138 mm. The Model 3 is a 5-seat 4-door sedan with a total cargo space of 682 litres across its front and rear trunks.
