The 1.2 R4 TSI/TFSI (EA111 family) is a 1.2-liter four-cylinder gasoline turbocharged engine firstly introduced for VW Golf Mk6 and Polo Mk5 in late 2005. This engine partly replaced the same displacement naturally aspirated version of the EA111 series but with three cylinders - …

Dec 26, 2024 · The 1.2 TSI engine, designated as CJZA, showcases advanced engineering that combines turbocharging and direct fuel injection to optimize performance and efficiency. Below is a detailed breakdown of its specifications, which highlight its capabilities and features.

Jan 3, 2025 · The Volkswagen EA111 1.2 TSI CBZA engine is engineered with precision, combining advanced technology with practical design to deliver a reliable performance. Below, we delve into the detailed specifications that define this compact powerhouse.

May 26, 2013 · Obviously lighter than the 1.4-liter TSI from which it's derived, the 1.2-liter TSI replaced the naturally aspirated 1.6-liter FSI. Notable applications include the Polo, Golf, Caddy,...

Feb 4, 2025 · The 1.2 TSI engine, known by its internal designation CBZB, is a marvel of modern engineering, designed to meet the demands of both performance and efficiency. Below, we delve into the key specifications that define this engine, highlighting its capabilities and features.

The Audi/VW 1.2 R4 TSI/TFSI engine is 55 lbs. less than the 1.4l TSI engine and produces adequate power and torque for a compact city vehicle. The major goal, replacing aging 1.6L engines, was met by combining a contemporary fuel injection system with a turbocharged intake.

Jun 29, 2022 · This GT TSI generated a max power of 140bhp and 240Nm of peak torque. Now that is bonkers. Because of the mechanical upgrades, many Polos and Ventos have also made it to motorsports, in the form of rally racing, and also TSI CUP in India.

Mar 7, 2024 · Volkswagen-Audi EA111 1.2 TSI / TFSI engine reliability, problems and repairs. The junior powertrain of the EA111 series is a modified 1.4 TSI, where the cast iron cylinder block was replaced by an aluminum block with cast iron wet liners.

Oct 20, 2024 · Today we would like to talk about a small downsizing motor, developed by the efforts of the German auto giant VAG. Actually, please love and complain turbine tiny 1.2 TSI. This internal combustion engine was released in 2009 and attributed to the EA111 family.

Feb 4, 2024 · The average lifespan of the 1.2 TSI engine is 150,000 miles (250,000 km). It comes in two power variants: 86 (160 Nm) and 110 hp (175 Nm). At this point, the life of a 1.2 TSI engine should be divided into two phases: pre (EA111) and post modification (EA211). The first constructions struggled with significant chain-drive problems.