Global InformationEtalon T121 information
| Etalon T121 Barvinok | |
|---|---|
 Etalon T12110 near Chernihiv, Ukraine | |
| Overview | |
| Manufacturer | Etalon |
| Production | 2013–present |
| Assembly | Chernihiv, Ukraine (ChAZ) |
| Body and chassis | |
| Class | trolleybus |
| Doors | 3 |
| Floor type | Low-floor |
| Chassis | 2 |
| Related | BAZ A111 |
| Powertrain | |
| Engine | DTA-1U1 |
| Power output | 180 kW (DTA-1U1) |
| Dimensions | |
| Length | 12000 mm |
| Width | 2550 mm |
| Height | 3600 mm |
| Curb weight | 10.86 tonnes |
Etalon T121/T122 Barvinok (periwinkle) is a Ukrainian low-entry trolleybus of large capacity, produced at the Chernihiv Bus Factory since 2013. This model was based on the BKM-321 trolleybus using the body of the BAZ A111 bus. There are currently 43 trolleybuses in operation.