New Skoda Scala previewed in 'spy' photos

New details of the next-gen Skoda Scala have been released, along with official images of the Volkswagen Golf rival testing in full lens-flaring camouflage.

Based on the latest version of the Volkswagen Group's MQB chassis architecture, the all-new Skoda Scala is said to measure in at 4362mm long, 1793mm wide and 1471mm tall, with a wheelbase of 2649mm.

Compared to the current VW Golf, that makes the Skoda Scala 107mm longer, 30mm wider and 30mm taller, with a wheelbase that stretches 12mm further than the Volkswagen's.

It also confirms the newly named Scala will replace the Rapid, despite Skoda previously referring to it -- somewhat confusingly -- as a compact car in the A-segment, rather than a C-segment small car like the Rapid and Golf.

The more generous proportions are said to not only ensure the Skoda Scala offers generous interior space but comes with the largest boot in the segment with the Skoda hatch offering 467 litres of space -- 87 litres more than its German cousin.

Named after the Latin word for 'stairs', the small Skoda is said to introduce the next development of the Czech car-maker's design language, previewed by the recent Vision RS concept.

The striking new design (not shown) also incorporates the option of full LED headlights and tail-lights that includes dynamic indicators.

The small hatch also comes with other new options not usually associated with the small hatch class. These include an electrically retractable tow hook and an umbrella compartment in the front door. There's also the option of an electric tailgate.

Inside, the Scala gets an optional virtual cockpit dash and a 9.2-inch infotainment display that updates over the air. The same system also offers an on-board WiFi internet connection.

Under the bonnet, in Europe at least, there will be the choice of five engines.

On the petrol side there is a 1.0-litre turbo three-cylinder that comes with either 70kW or 85kW, and is matched with either a six-speed manual or a seven-speed dual-clutch automatic.

For those who want more power, there's also a 110kW 1.5-litre turbo four-cylinder or an 85kW 1.6-litre turbo-diesel.

All engines can be combined with a new optional Sport Chassis suspension that reduces the ride height by 15mm and introduces adaptive dampers.

New driver-assistance systems will also be offered in the Scala. These include a blind spot detection system that can detect obscured vehicles up to 70m away -- far further than current systems that only pick up objects 20m away.

There's also a rear traffic alert system and an active cruise control system that can steer, accelerate and brake up to speeds of 210km/h.

Ensuring it's among the safest in its class, the Skoda Scala will also come with up to nine airbags and safety measures that shut the windows and tension the seat belts at an early stage if the car thinks an accident is about to occur.