Volkswagen EA211 engine

Volkswagen EA211
Volkswagen EA211
	1.0 TSI in Volkswagen Polo VI
Overview
Manufacturer	Volkswagen Group
Production	2011-present
Layout
Configuration	3-cylinder or 4-cylinder petrol engine
Displacement	1.0 L (999 cc); 1.2 L (1,198 cc); 1.4 L (1,395 cc); 1.5 L (1,498 cc) EVO; 1.6 L (1,598 cc)
Cylinder bore	71 mm (2.8 in); 74.5 mm (2.93 in); 76.5 mm (3.01 in)
Piston stroke	75.6 mm (2.98 in); 76.4 mm (3.01 in); 80 mm (3.1 in); 85.9 mm (3.38 in); 86.9 mm (3.42 in)
Output
Power output	44–110 kW (60–150 PS; 59–148 bhp)
Chronology
Predecessor	Volkswagen EA111 engine
Successor	Volkswagen EA211 evo engine

The Volkswagen EA211 engine (EA = development order), also called modular gasoline engine kit, is a family of inline-three and inline-four petrol engines with variable valve timing developed by Volkswagen Group in 2011.^[1] They all include a four-stroke engine and dual overhead camshaft drive into exhaust manifolds.^[1] In 2023 Škoda Auto a.s. took control over EA211 development, which they have already produced in Mladá Boleslav since 2012.

1.0 R3 - inline-three 12v

Identification: Parts code prefix: 04E, ID code: CHYA, CHYB, CHZD, DSHA, CSEB, DHSB
Engine displacement & engine configuration: 1.0 L (999 cc) inline three engine (R3/I3); bore x stroke: 74.5 mm × 76.4 mm (2.93 in × 3.01 in), bore spacing: 82 mm (3.2 in),^[2] stroke ratio: 0.99:1 – 'square engine', 333.1 cc (20.33 cu in) cylinder, compression ratio: 10.5:1
Cylinder block & crankcase: Cast aluminium alloy; four main bearings, die-forged steel crankshaft
Cylinder head & valvetrain: Cast aluminium alloy; four valves per cylinder, 12 valves total, double overhead camshaft (DOHC)
Aspiration: Natural and turbocharged
Fuel system: Multi-point electronic indirect fuel injection with three intake manifold-sited fuel injectors with natural aspiration, and direct injection for the TSI
DIN-rated motive power & torque outputs: 44 kW (60 PS; 59 bhp) at 5,000–6,000 rpm; 95 N⋅m (70 lb⋅ft) at 3,000–4,300 rpm (CHYA); 55 kW (75 PS; 74 bhp) at 6,200 rpm; 95 N⋅m (70 lb⋅ft) at 3,000–4,300 rpm (CHYB); 62 kW (84 PS; 83 bhp) at 6,350 rpm; 102 N⋅m (75 lb⋅ft) at 3,000 rpm with Ethanol (CSEB); 70 kW (95 PS; 94 bhp) at 5,000–5,500 rpm; 160 N⋅m (118 lb⋅ft) at 1500–3,500 rpm (CHZB); 75 kW (102 PS; 101 bhp) at 5,000–5,500 rpm; Caddy 2K 1.0T (DKRE); 81 kW (110 PS; 109 bhp) at 5,000 - 5,500 rpm; 175 N⋅m (129 lb⋅ft) at 1,750-4,000 rpm (DSHA); 85 kW (116 PS; 114 bhp) at 5,000–5,500 rpm; 200 N⋅m (148 lb⋅ft) at 2000–3,500 rpm (CHZD); 94 kW (128 PS; 126 bhp) at 5,500 rpm; 200 N⋅m (148 lb⋅ft) at 2,000-3,500 rpm with Ethanol (DHSB)

Applications: Volkswagen up!, Škoda Citigo, Škoda Fabia III, Seat Mii, Seat Ibiza, Seat Arona, Volkswagen Golf VII, Volkswagen Polo, Volkswagen T-Roc,Volkswagen T-Cross, Volkswagen Vento (A05), Škoda Rapid, Volkswagen Taigo, Audi A1 (GB), Audi Q2, l SEAT León (4th Gen), Volkswagen Taigun, Volkswagen Virtus, Skoda Slavia, Skoda Kushaq.

1.2 TSI - inline-four 16v

1.2 TSI 63 kW: 63 kW (86 PS; 84 bhp) at 4,800 rpm; 160 N⋅m (118 lb⋅ft) at 1,400–3,200 rpm (CJZB); 63 kW (86 PS; 84 bhp) at 4,300-5,300 rpm; 160 N⋅m (118 lb⋅ft) at 1,400–3,500 rpm (CYVA)
1.2 TSI 66 kW: 66 kW (90 PS; 89 bhp) at 4,400–5,400 rpm; 160 N⋅m (118 lb⋅ft) at 1,400–3,500 rpm (CJZC, CYVA)
1.2 TSI 77 kW: 77 kW (105 PS; 103 bhp) at 4,500–5,000 rpm; 175 N⋅m (129 lb⋅ft) at 1,400–3,500 rpm (CJZA)
1.2 TSI 81 kW: 81 kW (110 PS; 109 bhp) at 4,600–5,600 rpm; 175 N⋅m (129 lb⋅ft) at 1,400–4,000 rpm (CYVB, CJZD)

1.4 TSI inline-four 16v

DIN-rated motive power & torque outputs, ID codes: 81 kW (110 PS; 109 bhp) at 4,800-6,000 rpm; 200 N⋅m (148 lbf⋅ft) at 1,500-3,500 rpm — CPWA; 90 kW (122 PS; 121 bhp) at 5,000-6,000 rpm; 200 N⋅m (148 lbf⋅ft) at 1,400-4,000 rpm — CZCA, CPVA,CXSA; 92 kW (125 PS; 123 bhp) at 5,000-6,000 rpm; 200 N⋅m (148 lbf⋅ft) at 1,400-4,000 rpm — CMBA, CPVB; 103 kW (140 PS; 138 bhp) at 4,500-6,000 rpm; 250 N⋅m (184 lbf⋅ft) at 1,500-3,500 rpm — CHPA, CPTA; 110 kW (150 PS; 148 bhp) at 5,000-6,000 rpm; 250 N⋅m (184 lbf⋅ft) at 1,500-3,500 rpm — CZDA, CZEA, CZTA; 110 kW (150 PS; 148 bhp) at 5,000 rpm; 250 N⋅m (184 lbf⋅ft) at 1,400 rpm — CUKB (Data concerning the ICE engine only and not the Hybrid system); DJKA; 150 hp at 5000-6000 RPM; 250nm at 1400-3800 RPM

1.6 MPI

DIN-rated motive power & torque outputs, ID codes: 66 kW (90 PS; 89 bhp) at 5,200 rpm; 155 N⋅m (114 lbf⋅ft) at 3,800-4,000 rpm — CWVB; 81 kW (110 PS; 109 bhp) at 5,800 rpm; 155 N⋅m (114 lbf⋅ft) at 3,800-4,000 rpm — CWVA

(For CIS countries and exports to South Africa and Latin America only)

As of September 2024, the only model equipped exclusively with this engine is the Volkswagen Saveiro made in Brazil, while export versions of the Virtus made in India catering to South Africa and Mexico are available with this as the base engine.

References

^ ^a ^b Rüdiger Szengel, Hermann Middendorf, Niels Möller, Hans Bennecke (2012), "Der modulare Ottomotorbaukasten von Volkswagen", Motortechnische Zeitschrift (in German), vol. 73, no. 6, pp. 476-482{{citation}}: CS1 maint: multiple names: authors list (link)
^ Hauri, Stephan (21 May 2014). "Drei für einen Liter" [Three for a liter] (PDF). Automobil Revue (in German) (21). Bern, Switzerland: MoMedia AG.

[:0-1] Rüdiger Szengel, Hermann Middendorf, Niels Möller, Hans Bennecke (2012), "Der modulare Ottomotorbaukasten von Volkswagen", Motortechnische Zeitschrift (in German), vol. 73, no. 6, pp. 476-482{{citation}}: CS1 maint: multiple names: authors list (link)

[ARdrei-2] Hauri, Stephan (21 May 2014). "Drei für einen Liter" [Three for a liter] (PDF). Automobil Revue (in German) (21). Bern, Switzerland: MoMedia AG.

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