Owners of the 2021 Infiniti Q50 will get 300 horsepower and 295 lb-ft of torque. The outgoing engine managed to return 26 mpg combined, while the larger powertrain can do 24 mpg with FWD. An AWD will consume more fuel, and the rating is only 1 mpg worse. 2021 Infiniti Q50 Price and Release Date. The all-new 2021 Infiniti Q50 will cost slightly more than the existing model. After all, a new platform and a new infotainment system are a perfect factor for such a rational relocation. The upcoming sedan will begin at $38,000. Upper trim levels and hot Red Sport 400 variation will cost around $50,000. 2021 Infiniti Q50 Engine Specs. For now, the current 2019 model offers a 2.0-liter engine. This engine comes with four-cylinder and a turbocharger. It can produce 210 hp and 260 lb-ft of torque. Also, there is an optional 3.0-liter V6 that returns 300 horsepower and 295 lb-ft of twist. Both drivetrains will carry over in 2020. However, the 2021 Infiniti Q50 will most likely ditch both units. Motivation for the 2021 Infiniti Q50 is offered by a 3.7L V6 engine rated at 328 hp and 269 lbs. ft. of torque. The only transmission system offered is a seven-speed. Buyers have the option of specifying either a front wheel drive or an all-wheel drive mode. 0-60 mph acceleration with the front-wheel drive Q50 Premium trim requires 5.5 seconds – a quick time for the segment. 2021 Infiniti Q50 Redesign Naturally, the upcoming redesign is about to bring loads of novelties and the first thing that comes to mind is the platform. The current model still rides on a good-old FM platform, which dates from the early ‘00s. 2021 Infiniti Q50 Engine. The high-class Infiniti Q50 could have the 3.5-liter engine ability with V6 engine system. It can have 300 hp. The organization will lover the engine with an electric battery pack which may include for around 30-35 hp for that result. The gearbox applied will be the 7-speed auto gearbox program. .