Subaru 360 (1958)Ghostofakina, CC BY-SA 4.0, via Wikimedia Commons

Subaru 360

1958 — Japan

Post-War (1946-1959)SedanJapaneseFlat/Boxer EngineMicro Cars & Bubble CarsKei Cars
Engine356 cc Flat-2, 2-stroke
Power16 hp
Torque18 lb-ft
Transmission3-speed manual
DrivetrainRWD
Body StyleSedan
Weight926 lbs
0–60 mph37.5 sec
Top Speed55 mph
Production392,000 units

Subaru 360

The Subaru 360 launched Subaru into automobile production in 1958. Designed to meet Japan's kei car regulations, it featured a tiny 356cc air-cooled flat-twin two-stroke engine mounted in the rear, producing just 16 hp. The diminutive sedan measured under 10 feet long and weighed only 926 lbs, yet could seat four adults in surprising comfort. Construction used a monocoque body with lightweight materials including fiberglass for some panels. Torsion bar suspension and rack-and-pinion steering provided nimble handling. The 360's efficiency was remarkable, delivering up to 50 mpg. While top speed was just 55 mph and 0-60 took over half a minute, it was perfect for crowded Japanese cities. Continuous improvements over 13 years included better engines, upgraded transmissions, and the addition of the Young SS sport model. The 360 established Subaru's unconventional engineering philosophy. Over 392,000 were built before production ended in 1971. Today it's appreciated as an icon of Japanese kei car ingenuity.

Charming classics but not practical transportation. Later models (mid-1960s onward) are more reliable than early examples. Young SS models are most collectible. Verify two-stroke engine condition - rebuilds are inevitable. Check extensively for rust and structural issues. Complete cars essential as parts are scarce. Most survivors are in Japan. Consider as collectible curiosity rather than driver. Join Subaru 360 clubs for parts and expertise. Values are rising slowly as quirky Japanese classics gain appreciation. Factor in smoking two-stroke engine when considering purchase.