A very suspicious-looking Mazda RX-8 was spotted
around the Nurburgring, with our spies telling us that this is a mule powered
by the company’s upcoming two-rotor turbo engine. 2019 will mark the 60th
anniversary of the Wankel engine as well as the 50th anniversary of Mazda’s
first application of the piston-less engine in Cosmo II, making it a good year
for the company to bring the beloved spinning-dorito engine back to production.
The main question is which form will Mazda
choose for the wankel engine in order to return. The company’s executives have
said in the past that the specific technology will return in the role of a
range-extender generator as part of a new electrified powertrain.
Carscoops spies however saw Mazda engineers
benchmarking a Porsche Cayman against their test mule on the Nurburgring,
indicating at a much sportier reincarnation of the rotary technology. Some
reports say that the new rotary engine will be a turbocharged 1.6-liter
two-rotor unit with around 400 hp, while others talk about a hybrid rotary
powertrain with as much as 450 hp.
The final production car is expected to tip the
scales at around 1,300 kg, making use of Mazda’s expertise in lightweight
vehicles while the design will be inspired by the jaw-dropping RX-Vision
concept.