The Honda S660 '15 stands as a testament to Honda's creativity and engineering prowess in the modern kei car segment. Introduced in 2015, the S660 drew inspiration from Honda’s storied sports car lineage, tracing its roots back to the beloved Honda Beat of the early 1990s. The S660 was designed as a compact, lightweight roadster tailored to meet Japan's strict kei car regulations, which limit engine displacement and vehicle dimensions. Despite these constraints, the S660 managed to exude the spirit of a true sports car, appealing to driving enthusiasts who desired thrills in a small, efficient package.
Powering the Honda S660 is a turbocharged 660cc three-cylinder engine, producing a lively 63 horsepower, mated to either a 6-speed manual or a CVT transmission. With its mid-engine, rear-wheel-drive layout, and a curb weight just under 850 kilograms, the S660 boasts excellent balance and nimble handling characteristics, making it a joy to drive on winding roads. The targa-style removable roof further enhances its appeal, allowing drivers to soak up the open-air experience.
While the Honda S660 '15 is not a track-focused racer, its precision engineering and spirited drive have made it a darling in local Japanese driving communities and urban environments. Its unique styling, reminiscent of larger sports cars but packed into a compact footprint, has garnered a cult following. In sales, the S660 was well-received within its niche, capturing the admiration of those who appreciate lightweight performance and playful driving dynamics. Although the S660 did not see official exports to many international markets, its enduring legacy lies in its successful revival of the kei sports roadster ethos—a true modern classic for enthusiasts worldwide.