| Engine Model : | B125 33(BYC) |
| Displacement : | 3.9L |
| Cylinders : | 4 in-line |
| Aspiration : | Turbocharged & Inter cooling |
| Rated Power(HP) : | 125HP |
| Rated Power(KW): | 92KW |
| Rated Power Speed (RPM): | 2500RPM |
| Peak Torque : | 410NM |
| Peak Torque Speed : | 1500RPM |
| Certification: | ChinaIII |
| Xiangyang Xinsheng Power Technology Co., Ltd. DCEC Cummins Truck Engine | ||||||
| Engine Model | Governed (KW@RPM) | Peak Torque (N.m@RPM) | Aspiration | Cooling Way | Emission standard | |
| B 3.9 4cylinders | B125 33(BYC) | 92/2500 | 92/2500 | Turbocharged & Inter cooling | Water Cooling | ChinaIII |
| B140 33(BYC) | 103/2500 | 502/1500 | Turbocharged & Inter cooling | Water Cooling | ChinaIII | |