B series
The design of the gas bypass valve is better for low speed performance and better performance
The excellent reliability integralization design, the parts are 40% less than other similar engines, the failure rate is greatly reduced
The lower maintenance and maintenance costs of the spare parts make the breakdown and maintenance costs much lower
The excellent cold starting performance of the noil is verified by low temperature of mohe river
It meets the second emission standard
| Engine Model | Models | kW / r/min | Max N.m / r/min | Intake Type | Emission | |
| B （4Cylinder/3.9L） | EQB125-20 | Coach | 92/2800 | 410/1500 | turbo-charger | III |
| EQB140-20 | Coach | 103/2700 | 502/1500 | turbo-charger | III | |
| B （6Cylinder/5.9L） | EQB160-20 | Coach | 118/2500 | 570/1500-1600 | ||
| EQB180-20 | Coach | 132/2500 | 610/1500 | turbo-charger | III | |
| EQB210-20 | Coach | 155/2500 | 700/1500 |