What Engine Does the Jingyi S50 Use?
1 Answers
The Jingyi S50 is equipped with three engine options: 1.5L, 1.6L, and 2.0L, with engine models being 4A91S, 4A92, and DFMB20 respectively. Below is more detailed information about these three engines: 1. 4A91S Engine: The 4A91S engine has an actual displacement of 1499ml, featuring 4 cylinders arranged in an L formation with natural aspiration. It has a bore of 75mm, stroke of 84.8mm, compression ratio of 10.5, and a DOHC valvetrain. The engine reaches its maximum power at 6000 rpm and maximum torque at 4000 rpm. It utilizes multi-point fuel injection and recommends using 92-octane gasoline. 2. 4A92 Engine: The 4A92 engine has an actual displacement of 1590ml, with 4 cylinders arranged in an L formation and natural aspiration. It features a bore of 75mm, stroke of 90mm, and a DOHC valvetrain. The engine achieves maximum power at 5600 rpm and maximum torque at 4000 rpm. It also uses multi-point fuel injection and recommends 92-octane gasoline. 3. DFMB20 Engine: The DFMB20 engine has an actual displacement of 1997ml, with 4 cylinders arranged in an L formation and natural aspiration. It has a bore of 85mm, stroke of 88mm, compression ratio of 11, and a DOHC valvetrain. The engine reaches maximum power at 5600 rpm and maximum torque at 4000 rpm. It employs multi-point fuel injection and recommends 92-octane gasoline.