What kind of engine is Mazda 3 star?

Mazda 3 Star adopts the world advanced all-aluminum MZR engine. The following is more about Mazda's 3-star engine: 1. Mazda's three-star engine provides two naturally aspirated engines, 1.6L and 2.0L. The maximum power of 1.6L engine is 79kW( 107PS), which is matched with a 5-speed manual or 4-speed automatic gearbox, and the maximum power of 2.0l engine is 1658. 2. All-aluminum MZR engine is a high-quality inline four-cylinder engine. This MZR engine is still equipped with Mazda's unique sequential valve timing system, variable intake manifold system, electronically controlled throttle and variable eddy current control system. The maximum power is still 1 10kW, and the peak torque remains at the previous level of 182Nm.