1st generationK21/ 22/ 24/ 44
- Years on sale
- 1972–1981
- Drivetrain
- RR
- Displacement
- Not yet researched
Subaru

Image: OSX / Public domain
The first-generation Rex went on sale as a full model change of the SUBARU R-2, adopting the rear-engine, rear-drive layout inherited from the SUBARU 360. The 500 cc Rex 5 and then the 550 cc Rex 550 followed. The second-generation FF Rex switched to front-wheel drive, and the third generation improved comfort and ease of driving. Later, the REX, SUBARU's first compact SUV supplied OEM by Daihatsu Motor, was announced.
Translated from Japanese sources. Sources: www.subaru.co.jp / www.subaru.jp