See other engines in this family
Toyota 2ZZ-GE specs: 1.8L (109.6 ci) 4-cylinder, 82 x 85 mm (3.2283 x 3.3465 in) bore and stroke, 11.5:1 compression. Rated 164-180 hp, 2000–2006.
The Toyota 2ZZ-GE is close to square: 3.2283" bore against 3.3465" stroke, within 3.5%, which splits the difference between a high-revving layout and a torque layout. The 3.3465" stroke does not reach 4,000 ft/min of mean piston speed until about 7,150 RPM, so piston speed is not what limits this engine's revs — valvetrain and breathing are. Each of the 4 cylinders displaces 27.4 ci (449 cc).
11.5:1 is high for a production gasoline engine; running a ratio like that on pump fuel depends on chamber design and fuel delivery rather than the number alone.
It is one of 4 engines in the ZZ family, the largest at 109.6 ci. 8 factory variants share these dimensions, rated from 164 to 180 hp across 2000–2006.
| Displacement | 109.6 ci / 1.8 L |
|---|---|
| Bore | 3.2283" |
| Stroke | 3.3465" |
| Cylinders | 4 |
| Configuration | I4 |
| Compression ratio | 11.5:1 |
| Bore/stroke ratio | 0.965 |
| Fuel type | gas |
|---|---|
| Advertised HP | 164–180 hp |
| Years | 2000–2006 |
| Year | Version | HP @ rpm | Torque @ rpm | Comp. |
|---|---|---|---|---|
| 2001 | 2ZZ-GE net | 180 @ 7600 | 130 lb-ft @ 6800 | 11.5:1 |
| 2002 | 2ZZ-GE net | 180 @ 7600 | 130 lb-ft @ 6800 | 11.5:1 |
| 2003 | 2ZZ-GE net | 180 @ 7600 | 130 lb-ft @ 6800 | 11.5:1 |
| 2004 | 2ZZ-GE net | 180 @ 7600 | 130 lb-ft @ 6800 | 11.5:1 |
| 2005 | 2ZZ-GE net | 170 @ 7600 | 127 lb-ft @ 4400 | — |
| 2005 | 2ZZ-GE net | 180 @ 7600 | 130 lb-ft @ 6800 | 11.5:1 |
Factory specification sheet.
| Bore/stroke character | 0.965 — square — bore and stroke are within 5%, a balanced compromise |
|---|---|
| Mean piston speed at 6,000 RPM | 3,347 ft/min — conservative for a street engine |
| Displacement per cylinder | 27.4 ci |
| Static compression | 11.5:1 — high enough that pump premium or better is normally required |
Each link opens the calculator with this engine's specs already filled in.
These records share identical bore, stroke, displacement and compression. They differ by model year and factory power rating.
| Year | Advertised HP | Code |
|---|---|---|
| 2000 | 180 hp | 2ZZ-GE |
| 2001 | 180 hp | 2ZZ-GE |
| 2002 | 180 hp | 2ZZ-GE |
| 2003 | 180 hp | 2ZZ-GE |
| 2004 | 180 hp | 2ZZ-GE |
| 2005 | 170 hp | 2ZZ-GE |
| 2005 | 180 hp | 2ZZ-GE |
| 2006 | 164 hp | 2ZZ-GE |
3 factory vehicles, 2000–2006. Each year opens that model's engine table.