hi,
can you enlighten me regarding this engine of 1nzfe. isnt vios engine is same with yaris? 1zrfe is in the same line except 1nzfe = 1496cc, 1zrfe = 1598cc?
thanks
The 1NZ-FE is a 1.5 L (1497 cm³) conventional Otto cycle variant of the 1NZ-FXE. It has the same bore and stroke, but the compression ratio is lowered to 10.5:1, and it features VVT-i. Output is 80 kW (110 hp) at 6000 rpm with 141 Nm (103 ft·lbf) of torque at 4200 rpm.
In China, there are two models of YARIS, 2NZ-FE and 1ZR-FE, VIOS engine and YARIS engine is same。
The 2NZ-FE is a 1.3 L (1298 cm³) version built in Japan. Bore is 75 mm and stroke is 73.5 mm, with a compression ratio of 10.5:1. Output is 63 kW (85 hp) at 6000 rpm with 121 Nm (89 ft·lbf) of torque at 4400 rpm.
The Toyota 2NZ-FE 1.3 L engine was designed in 1999 with Otowa Yamaha as the head engineer of the project. In 2004, Toyota introduced the VVT-i system on the 2NZ-FE to improve fuel efficiency and emissions. VVT-i is now a feature of all current Toyota engines.
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1ZR-FE
The Toyota 1ZR-FE is a DOHC, 16-valve, 1.6 L (1598cc) engine equipped with dual VVT-i. This engine is available with either manual gearbox (5 Speed) or a "multi-mode" manual transmission (MM-T 5 Speed). Output for this engine is rated at 124 hp (92 kW) at 6000 rpm and 116 lb·ft (157 N·m) of torque at 5200 rpm net.
