Huansu S2The Huansu S2 is a 5-seat compact SUV produced by Huansu, a sub-brand of BAIC Motor.OverviewThe Huansu S2 is a 5-seat variant of the Huansu S3 7-seat compact SUV. Both are manufactured by Beiqi Yinxiang Automobile, a joint venture between Beijing Auto and the Yinxiang Motorcycle Group. It debuted at the 2014 Beijing Auto Show.PowertrainThe Huansu S2 is powered by a 1.5-liter engine developing mated to a 5-speed manual transmission. A 1.8-liter four-cylinder engine with and originally only available for the Huansu S3 was added later.2015 faceliftThe Huansu S2 received a facelift for the 2015 model year changing the front fascia design to be more inline with the rest of the Huansu lineup.