Tork Motors uses its in-house axial flux motor for the Kratos which is claimed to have 96 percent efficiency. This motor delivers 7.5kW of peak power and 28Nm. It is paired with a 4kWh lithium-ion battery pack with a claimed real-world range of 120km. The company has used a forced air-cooling system for the Kratos’s motor. The claimed charging time for both the models is 4 to 5 hours.
The Tork Kratos R uses a different motor that pushes out 9kW of peak power, and the peak torque is rated at 38Nm. The ‘R’ has a top speed of 105kmph (5kmph more than the standard), and can sprint from 0-40kmph in 3.5 seconds. Even the battery pack is different for both the bikes, and the ‘R’ variant comes with fast charging capability that can charge the battery to 80 percent in under an hour. Tork has also provided free access to its charging network for two years for customers of the ‘R’ model.