Elantra N is powered by a 2.0-liter turbo flat power engine with a 52-mm turbine wheel, which is 5 mm larger in diameter than before, and a 12.5-mm turbine passage with an area increased by 2.5 mm. These enhancements, along with the optimization of the shape and material of the cylinder lock, improve both the performance and durability of the engine. As a result, the flat power technology maintains the maximum output from about 5,500 rpm for brisk acceleration. Elantra N’s flat power engine is mated with an 8-speed wet dual clutch transmission (DCT), delivering maximum output of 280 horsepower (ps) and maximum torque of 40 kgf·m. With N Grin Shift (NGS), the boost pressure increases, temporarily enhancing output up to 290 ps. As a result, Elantra N achieves a top speed of 250 km/h and runs 0-100 km/h in just 5.3 seconds.
2021 Ram 1500 TRX Powertrain Feature
Dan Stagner, TRX vehicle integration manager, talks about the powertrain for the all-new 2021 Ram 1500 TRX.
The new performance model of the Cayenne series has convincingly proven its dynamic potential ahead of its launch. In a lightly camouflaged series production car, test driver Lars Kern needed just 7:38.925 minutes for a full lap over a distance of 20.832 kilometres on the legendary Nürburgring Nordschleife. In the official rankings of Nürburgring GmbH, the time was certified by a notary public and now stands as a new record in the 'SUV, off-road vehicle, van, pick-up' category.
The naturally aspirated flat-six engine, familiar from the 911 GT3 Cup racing car and the 911 GT3 series production model, forms the centrepiece of a sports car that has been designed for maximum driving pleasure. The engine revs as high as 9,000 rpm. Compared to the 718 Cayman GT4, the 718 Cayman GT4 RS has an extra 80 PS, resulting in a weight-to-power ratio of 2.83 kg/PS. Maximum torque has been increased from 430 to 450 Nm. Among the striking features of the new, top-of-the-range 718 are the process air intakes behind the driver and passenger windows. The 718 Cayman normally has small side windows here. The new air intakes improve both the intake airflow and, at the same time, create a thrilling intake noise right next to the occupants' ears. The characteristic air intakes in front of the rear wheels have been retained and are used for engine cooling.