The 1.5-liter gasoline engine Suzuki K15B has been produced by the Japanese company since 2018 and is installed in many popular models such as the Ciaz sedan, the compact van Ertiga, and the Jimny SUV. In addition to the standard version, a hybrid version of this engine is also available on some markets. The K-engine line also includes engines: K6A, K10A, K10B, K12B, K14B, and K14C.
| Exact capacity | 1462 cm³ |
| Power system | injector |
| Engine power | 102 - 106 HP |
| Torque | 130 - 138 nm |
| Engine block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 74 mm |
| Piston stroke. | 85 mm |
| Compression ratio | 10 - 10.5 |
| Engine features | DOHC |
| Hydraulic compensator. | there is no |
| Timing drive | chain |
| Timing phase adjuster | at the inlet |
| Turbocharging | there is no |
| What oils to use | 4.0 liters 5W-30 |
| Fuel type | 95 |
| Environmental class | EURO 5/6 |
| Approximate life expectancy | 300 000 HP |
| City | 7.5 litry |
| Route | 4.9 litry |
| Mixed | 5.9 litry |
The weight of the K15B engine assembly is 85kg. The K15B engine number is located at the front, where it meets the gearbox. It is still too early to judge the problems of an engine whose production has just begun. Despite having distributed fuel injection, engines of this series do not tolerate poor-quality fuel. Some foreign owners have complained online about oil consumption from the first kilometers. Cases of timing chain stretching have also been recorded at a mileage of 100-150 thousand km. There are no hydraulic compensators, and to adjust the valves, it is necessary to remove the camshaft.
| Ciaz 1 (VC) | 2018 - CE |
| Ertiga 2 (NC) | 2018 - CE |
| Jimny 4 (GJ) | 2018 - CE |
| Vitara Brezza 1 (YF) | 2020 - CE |
The 0.6-liter F6A petrol engine, manufactured by Suzuki in Japan from 1990 to 2001, was installed in the smallest models such as Alto, Carry, Every, Kei, Cappuccino, or Jimny. There are versions of this engine with SOHC and DOHC cylinder heads, naturally aspirated or turbocharged. The F-engine lineup also includes the following units: F8B, F10A, and F10D.
The 1.3-liter 16-valve engine Suzuki G15A was produced in Japan from 1991 to 2002 and was mounted in the second and third generations of the popular local market Cultus models. Later, this power unit was sent to third world countries, where it is still assembled. The G-engine range also includes the following units: G10A, G13B, G13BA, G13BB, G16A, and G16B.
The 2.5-liter V6 gasoline engine Suzuki H25A was produced by the company from 1996 to 2005 and was only installed in the popular SUV Grand Vitara and its Chevrolet Tracker counterpart. Until 2002, the engine developed a power of 144 HP and a torque of 208 Nm, and later 158 HP and 213 Nm. The H-engine lineup also includes the following engines: H20A and H27A.
The 1.0-liter, 16-valve Suzuki K10A engine was produced by the company from 1997 to 2006 and installed in export models of Wagon R, known as Plus, Wide or Solio. Later versions of this engine were equipped with variable valve timing on the intake and turbocharging. The K-engine lineup also includes the following units: K6A, K10B, K12B, K14B, K14C, and K15B.
The 1.6-liter, 16-valve engine VAZ 21124 was produced by the company from 2004 to 2013 and initially installed in the tenth series models, and then for a certain period of time on the Samara 2. This engine replaced the 1.5-liter 16-valve power unit with the index 2112 on the assembly line. The VAZ 16V line also includes: 11194, 21126, 21127, 21129, 21128, and 21179.
The 1.5-liter gasoline engine Toyota 5A-FHE was produced by the corporation from 1989 to 1992 and installed in the sixth generation of the popular Corolla model or its equivalent, the Sprinter. This power unit was essentially a sport version of the 5A-FE engine. A series: 4A-F 4A-FE 4A-FHE 4A-GE 4A-GZE 5A-F 5A-FE 7A-FE 8A-FE