The Yamaha FZS V1, even though the question specifies 2017 which is actually the V2 model, does not have a V1 version released in 2017. However, the original FZS V1, which was a groundbreaking model, includes several notable features. It boasts a fully digital instrument console with a tachometer, speedometer, and fuel gauge, all displayed in a unique analogue-inspired digital format. The bike features a muscular design with a large 140/60-R17 rear tire, which was unprecedented in Indian motorcycles at the time. It is powered by a 153 cc, single-cylinder engine using a carburetor, producing 13.8 BHP @ 7500 rpm and 13.6 NM @ 6000 rpm. The bike also includes a 267 mm disc brake at the front and a drum brake at the rear, along with telescopic forks at the front and monoshock suspension at the rear, enhancing its ride control and handling. Since the FZS V1 was not updated in 2017, there are no specific "hidden features" for a 2017 model of the V1 version. The features mentioned are inherent to the original V1 model.