Mazda Takeri: Sleek peak performer

Mazda Takeri. Photo / Supplied

The Takeri's wealth of high-tech specs will get Mazda fans excited

Mazda has unveiled a near-production concept of the car that's set to replace the Mazda6.

The four-door sedan study is called the Takeri and will make its public debut at the Tokyo motor show at the end of next month.

Hatchback and estate versions are also under development, but details remain scarce.

However, Mazda has confirmed that the car follows its Kodo design philosophy and features the new SkyActiv-D 2.2-litre diesel engine that will debut in the CX-5 SUV in New Zealand early next year. The 130kW 2.2-litre engine is all new, and will return about 4.7 litres/100km.

Revving smoothly to 5500rpm, it can generate 400Nm of torque and promises strong acceleration.

As with the Minagi concept that previewed the CX-5, the Takeri is believed to be a close representation of the next Mazda6 and has been penned by chief designer Akira Tamatani.

By the time the newcomer reaches production, drivers can expect it to be lighter and tougher than the car it replaces because of the use of lightweight high-tensile steel.

Mazda's SkyActiv technology should ensure that it's better to drive.

The SkyActiv approach sees every component reduced in weight, with special attention paid to the aerodynamics. Mazda says that this helps to save fuel and improves handling.

Sleeker, more attractive looks are another benefit.

The new Mazda6 will have the company's latest regenerative braking system, incorporating stop-start engine technology.

It uses novel capacitors, which store electrical energy and use it to power the electrical equipment, including air-conditioning and headlights.

This technology is being described as the second step in Mazda's march to build an all-electric vehicle - a city car expected to arrive in 2014.

The Takeri will appear on the Tokyo stands alongside Mazda's new CX-5 and the Shinari Coupe concept, which first appeared at the Geneva show.