Engine Type Max Power Max Torque Battery Pack Charge Time Arrow platform electric motor 84 HP 194 LB-FT 10.5 kWh Li-ion 78 min (20 to 80%) Engine Type Max Power Max Torque Battery Pack Charge Time Z-Force 75-10 111 HP 140 LB-FT 17.3 kWh Z-Force 1.6 hours (min) Engine Type Max Power Max Torque Battery Pack Charge Time Z-Force 75-10X 100 HP 169 LB-FT 17.3 kWh Z-Force 1.6 hours (min)