| Vehicle Type | GTZ6120E5G3 | |
| Seat Capacity (pcs) | 51+1+1 (2X2) pcs | (45~66)+1+1 |
| Dimensions (mm) |
| Overall Dimensions | L12000*W2500*H3500mm | L10.4m/11.3m/11.5m/11.8m,W3.7m |
| Wheel Base | 6200 mm | |
| Overhang (Frt/Rr) | 2350/3450 mm | |
| Max. loading mass | 19000 kg | |
| Engine |
| Type | CUMMINS ISB6.7E5 300 | "Yucai" or other brands |
| Emission Standard | Euro 5 | Euro 2 6 |
| Rated Power | 320ps/2500rpm | |
| Max. Torque | 1100N.m/1200rpm | |
| Displacement (L) | 6.7 | |
| Chassis |
| Max. Speed | 120 km/h |
| Front axle / Rear axle | Dongfeng Dana, F. 7500kg / R. 13000kg. | Other brands |
| Transmission | ZF 6HP 504C, automatic transmission, retarder integrated. | Manual or other brand. |
| Suspension | Air suspention, F. 2/ R.4, mechanical lift system. | Leaf spring suspention |
| Steering | ZF8098, power steering. | Left / right rudder |
| Service Brake | Double-circuit air brake, front & rear disc brake, EBS with function of ABS & ASR. |
| Fuel Tank (L) | 400~500 L |
| Tyre | Michelin 295/80R22.5 | Other brands |
| Bus Body |
| Side Panelling | Aluminum alloy plate |
| Air Conditioner | 30000kcal/h, Bock compressor. |
| Seats | High class driver seat with 3 points safety belt. Passenger seat, 2x2 layout, high backrest, 2 points saft belt, fabric or leather cover. |
| Passenger Door | Outward or inward swing passenger door |
| Side Window | Sliding driver window and tail side window, others fixed. Folding curtain. |
| Others | Reverse monitor,Digital clock, Electric-horn, Air horn, DVD player with LCD, etc. |
| Optional Equipments | The layout of seats 2X3, Middle door, Emergency door, air conditioner can be cooling & heating and etc. |
