The 1.8-liter gasoline engine Honda R18A was produced by the company from 2005 to 2014, and it was installed in popular models such as Civic, City, FR-V, or Stream minivan. Currently, this engine has been replaced by an updated version with the index R18Z. In the R-series engine lineup, there is also a power unit labeled as R20A.
| Exact capacity | 1799 cm³ |
| Power system | injector |
| Engine power | 140 HP |
| Torque | 175 nm |
| Engine block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 81 mm |
| Piston stroke. | 87.3 mm |
| Compression ratio | 10.5 |
| Engine features | SOHC |
| Hydraulic compensator. | there is no |
| Timing drive | chain |
| Timing phase adjuster | i-VTEC |
| Turbocharging | there is no |
| What oils to use | 3.7 liters 5W-30 |
| Fuel type | 95 |
| Environmental class | EURO 4/5 |
| Approximate life expectancy | 280 000 HP |
| City | 8.8 litry |
| Route | 5.5 litry |
| Mixed | 6.7 litry |
The weight of the engine R18A according to the catalog is 105 kg. The engine number R18A is located at the junction of the block and the gearbox. The power unit is quite sensitive to the quality of the fuel and oil used. Poor gasoline quickly affects the condition of the catalyst or lambda sensors. Owners often complain about the very noisy operation of the adsorber valve on the forum. Engine mounts and timing belt tensioner have a modest lifespan here. There are no hydraulic compensators, and approximately every 50,000 km the valves need to be adjusted.
| Civic 8 (FD) | 2005 - 2012 |
| City 5 (GM) | 2008 - 2014 |
| FR-V 1 (BE) | 2007 - 2009 |
| Stream 2 (RN6) | 2006 - 2014 |
The 1.6-liter petrol engine Honda B16A was produced in Japan from 1989 to 2000 and installed in sport versions of well-known models such as Civic and Integra. It was this B16A engine that was the first in the company to be equipped with the VTEC phase control system. The B-series line also includes the following engines: B16B, B18B, B18C, and B20B.
The 2.3-liter gasoline engine Honda F23A was produced by the company from 1997 to 2003 and installed in popular models of the Japanese conglomerate, such as the Accord or the Odyssey minivan. The F23A engine came in two different versions: with VTEC phase regulation system and without it. The F-series engine range also includes: F18B, F20A, F20B, F20C, and F22B.
The 3.5-liter V6 engine Honda JNC1 was produced by the Japanese corporation from 2016 to 2022 and was only installed in the sports model Honda NSX and the American version Acura NSX. This hybrid powertrain was characterized by the use of a combined injection system with three electric motors.
The 2.5-liter Land Rover TD5 diesel engine with the 10P index was installed in Defender and Discovery II off-road vehicles from 1998 to 2002. After the introduction of Euro 3 emission standards, these engines received different designations: 15P and 16P. The TD5 line also includes a diesel engine: 15P.
The 4.5-liter Toyota 1FZ-F engine was produced only at the Japanese factory of the company between 1984 and 2009, and it was installed in off-road Land Cruiser models for developing markets. This engine is the longest-running carbureted engine in the world. The FZ series also includes the engine: 1FZ-FE.