It
reportedly confirmed the 2019 Miata will have an upgraded 2.0-liter
four-cylinder engine with an “increased rev capacity.” In order to achieve
this, the engine has apparently been equipped with lightweight pistons, a new
crankshaft and an improved intake. Other changes are slated to include lighter
connecting rods, a new throttle body and a freer flowing exhaust.
Thanks to all of these modifications, the engine
will reportedly produce 181 hp and 204 Nm of torque. If
these numbers are correct, the 2019 Miata will have 26 hp and 4 Nm more than its predecessor. The model would also have more horsepower
than the turbocharged Fiat 124 Spider but less torque.
To cope with the additional power, engineers have
reportedly fitted the car with a dual-mass flywheel. The document suggested it
was installed to reduce noise, vibration and harshness issues which were
created as a result of the upgraded engine.
Besides the performance modifications, the Miata is
slated to have a Smart City Braking System. It users a laser sensor to scan the
road for obstacles and will automatically prepare the braking system if a
potential collision is detected. If the driver fails to respond, the system
automatically applies the brakes.
Other changes are rumored to include a telescoping
steering wheel and a rearview camera. The CD player is also slated to be eliminated
in what can only been seen as a sign of the times. The Canadian Miata will also
see the base model dropped and replaced by a better equipped GS variant.
However, it remains unclear if the US-spec model will see any trim level
adjustments.
