The Mazda L -series is a mid-sized inline 4-cylinder gasoline piston engine designed by Mazda as part of their MZR family, ranging in displacement from 1.8 to 2.5 liters. Introduced in 2001, it is the evolution of the cast-iron block F-engine. It was co-developed with Ford, who owned a controlling stake in Mazda at the time.

L3Harris Technologies has debuted an advanced large solid rocket motor to power the company’s air-launched, Medium Range Ballistic Missile (MRBM) target vehicle.

The Mazda L3-VE engine is a member of the Mazda's L-series. It is 2.3-liter inline 4-cylinder gasoline engine that produced from 2001 to 2010. The L3-VE is also called as MZR engine. The engine is based on smaller 2.0-liter version - the LF-DE engine.

The Mazda 2.3L DISI Turbo engine or the L3-VDT is a turbocharged version of the 2.3 MZR/L3-VE. It was first introduced in 2005 as the high-performance engine for the Mazdaspeed6 (Mazda6 MPS). The L3-VDT was subsequently installed in Mazda CX-7 and Mazdaspeed3 (Mazda3 MPS). Mazda stopped producing this engine in 2012.

官方文件的口径叫做 智能网联汽车，包含国标GB/T 40429-2021定义的L3级驾驶自动化（有条件自动驾驶）和L4级驾驶自动化（高度自动驾驶）， 以往的相关政策文件中都是统一说，这次同样也没做区分。 因为L3/L4在技术上不像L2辅助驾驶和它们的区别，同属一类技术范式，是量变积累到质变的关系。 非要严格划分使用场景和准入条件，可能会出现L4无人敢问津，L3迭代受阻的情况。...

The 2.3-liter Mazda L3-VDT or MZR 2.3 DISI Turbo engine was produced from 2005 to 2013 and was installed in the charged MPS versions of the models 3 and 6, as well as the popular CX-7 crossover. There are several varieties of this power unit under the index L3K9 and L3-VET.

The 2.3-liter Mazda L3-VE gasoline engine was produced by the company from 2002 to 2018 and was installed on many popular models, including Ford cars under the SEWA index. The second-generation Mazda MPV minivan was equipped with the L3-DE version without a phase shifter. The L-engine family also includes: 1.8 L - L8‑DE, L813; 2.0

L3Harris Technologies has debuted an advanced large solid rocket motor to power the company’s air-launched, Medium Range Ballistic Missile (MRBM) target vehicle.

El motor L3 Mazda, también conocido como Duratec 23, es un motor de cuatro cilindros en línea que ha sido fundamental en la historia de Mazda y Ford. Este motor, parte de la familia MZR, se introdujo en 2001 como una evolución del motor F de bloque de hierro fundido.

Solid Rocket Motors Data Sheet l3harris-ar-srm-data-sheet_0.pdf will be provided shortly. If you don’t receive the file download it here