Subaru R2 Supercharged
The Subaru R2 was a distinctive kei car that stood out from its rivals with unique engineering choices and eye-catching design. While every other kei car manufacturer used three-cylinder engines, Subaru fitted the R2 with a tiny four-cylinder EN07 engine displacing just 658cc, resulting in remarkably smooth power delivery for the class.
The supercharged variant added a Roots-type blower to reach the kei car power limit of 64 PS, delivering noticeably more mid-range torque than the naturally aspirated version. Paired with Subaru's i-CVT continuously variable transmission, the supercharged R2 offered a surprisingly refined driving experience that belied its diminutive dimensions.
Design was a strong point. The R2's front end featured a distinctive spread-wing grille that echoed Subaru's aircraft heritage, and the overall shape was more stylish than the typically utilitarian kei car design language. An AWD option was available, making it one of the few kei cars offering all-wheel traction.
The R2 was strictly a Japanese domestic market vehicle and was never exported. Production ended in 2010 as Subaru wound down its in-house kei car manufacturing. Today, the R2 represents an intriguing footnote in Subaru's history, a car that brought the company's engineering individuality to the smallest possible package. The supercharged AWD variant is particularly sought after by kei car enthusiasts.
Only available as JDM imports. The EN07 four-cylinder is reliable but unique parts can be hard to source outside Japan. Supercharger belt and oil should be checked. CVT fluid changes are critical for longevity. AWD models have additional mechanical complexity. Check for rust in floor pans and wheel arches. The small body panels dent easily. Later models (2005+) received interior updates and improved NVH.
Built at Subaru's Gunma Main Plant. One of the last Subaru-developed kei cars before the company began rebadging Daihatsu models. The EN07 four-cylinder was unique to Subaru in the kei class. Production ended in 2010.