
Dimensions
Model |
4×2 Single drive |
6×4 Tandem drive |
Class |
Cl8 |
Cl8 |
Cab |
Day Cab 116″ BBC |
Day Cab 116″ BBC |
Wheelbase |
166 in (4216 mm) |
190 in (4826 mm) |
Length |
273 in (6934 mm) |
306 in (7772 mm) |
Width |
100.7 in (2558 mm) |
100.7 in (2558 mm) |
Height with Aero Roof Device |
116.2 in (2951 mm) |
116.2 in (2951 mm) |
Height with Roof Deflector |
157.4 in (3998 mm) |
157.4 in (3998 mm) |
Wheel Cut |
50 degrees |
50 degrees |
Turning Radius |
265 in (6731 mm) |
299 in (7595 mm) |
Ground Clearance |
9 in (228.6 mm) |
9 in (228.6 mm) |

Powertrain Specs
Model |
4×2 Single drive |
6×4 Tandem drive |
Power Rating |
320 hp (240 kW) / 395 hp (296 kW) |
425 hp (317 kW) / 470 hp (350 kW) |
Usable Capacity |
291 kWh or 438 kWh |
438 kWh |
Charging CCS1 @ 200A (0-80%) |
~200 min or ~300 min |
~300 min |
Charging CCS1 @ 400A (0-80%) |
~90 min or ~150 min |
~150 min |
Charging CCS1 @ 600A (0-80%) |
N/A or ~90 min |
~90 min |
Charging Power |
Up to 180 kW / Up to 270 kW |
Up to 270 kW |
Electrical System |
400 V Nominal |
400 V Nominal |
Propulsion System |
Detroit eAxle single drive |
Detroit eAxle tandem drive |

Model |
4×2 Single drive |
6×4 Tandem drive |
Max Speed |
65 mph (104.6 km/h), option for 70 mph (112.6 km/h) |
65 mph (104.6 km/h), option for 70 mph (112.6 km/h) |
Typical Range |
155 miles (249 km) / 230 miles (370 km) |
220 miles (354 km) |
Use Case |
Regional Haul, Drayage / Intermodal, Pick-up & Delivery, Last Mile, Food & Beverage, Hub to Hub |
Regional Haul, Drayage / Intermodal, Pick-up & Delivery, Last Mile, Food & Beverage, Hub to Hub |

Chassis
Model |
4×2 Single drive |
6×4 Tandem drive |
Front Suspension |
13,300 / 12,500 lb (Air Suspension) |
13,300 / 12,500 lbs (Air Suspension) |
Rear Suspension |
21,000 lb |
40,000 lb |
Brakes |
Meritor Air Disk Brakes |
Meritor Air Disk Brakes |
Rim Size |
22.5″ |
22.5″ |
Tire Size |
275/80 R22.5 Radial or Similar |
275/80 R22.5 Radial or Similar |
Supported Tire Brands |
Bridgestone, Continental, Goodyear, Hankook, Michelin |
Bridgestone, Continental, Goodyear, Hankook, Michelin |
Hubs |
Conmet Preset Plus Premium Aluminum Hubs |
Conmet Preset Plus Premium Aluminum Hubs |
Nose to Charg Port Distance |
10.1 ft in (3302 mm) |
10.1 ft in (3302 mm) |
Charge Port Location |
Left Hand Side, Under Cab |
Left Hand Side, Under Cab |

1 – Front-Box Area, 2 – Mid-Frame Area, 3 – Rear Area, 4 – Inverters, 5 – Charge Fuse, 6 – Direct Current (DC) Boxes, 7 – High-Voltage Batteries, 8 – Charge Port(s), 9 – eCarriers, 10 – eAxles.
Weight
Model |
4×2 Single drive |
6×4 Tandem drive |
Weight |
16350 lb (7416 kg) / 18750 lb (8505 kg) |
21800 lb (9888 kg) |
Max GCW |
65000 lb (29484 kg) |
82000 lb (37195 kg) |
Instrument Cluster

- Steering Wheel Switch Pods
- Driver Display
- Infotainment Display
- HVAC Controls
- Dash Storage Pocket
- Dash Top Trays
- USB Ports
- Camera & Rain/Light Sensor
- Bendix SafetyDirect® Camera
- Side Guard Assist Warning Light
- Power Outlets
- Passenger Storage Pocket
- eStop Button
- Cup Holders
- Storage Trays
