What speed can the Yuchai 4e engine reach?

Hello, the calibrated speed of Yuchai 4E engine is 2600 rpm.

Baidu Yuchai Machinery can query that Yuchai 4E engine currently mainly produces engines with two power segments of 140 horsepower and 160 horsepower. The complete models are: YC4E140-42 and YC4E160-42; The machine adopts the electronically controlled high-voltage rail + SCR route and meets the National IV emission standards. At the calibrated speed of 2,600 rpm, the output power of the two models reaches 103 and 118kW respectively, and the output torque at the maximum torque point of 1,500 rpm reaches 430 and 430 respectively. 550Nm, usually used to match 7-8 meter highways and tourist buses.