
HPD 120 E Powertrain
Our second crate motor in the HPD E Powertrain product range for electric vehicles and conversions is now available to order. Suitable for OEMs, niche vehicle manufacturers, EV conversion companies as well as the enthusiast home mechanic. With options for the inverter, cooling system pump, limited slip differential and driver controls also available.
- Learn More:
- Applications |
- Main Technical Data |
- Dimensions |
- Installation |
- Optional Extras |
- Downloads and Links |

Applications
Medium size vehicles, both front and rear wheel drive
Hybridisation of a conventional vehicle
Classic Cars
Sports Cars
Passenger Cars
Light Commercial Vehicles


Main Technical Data
Motor Type: IPM
Continuous Power Rating (kW): 120
Peak Power Rating (kW): 190 @ 9500 rpm
Max. Motor Torque (Nm): 204
Max. Motor Efficiency (%): 97
Peak Efficiency Motor Speed (rpm): 8000
Max. Motor Speed (rpm): 10500
Transmission: Single speed, helical gears
Oil Capacity (l): 0.75
Transmission Ratio Options: 11.508 or 6.332
Max. Nominal Output Torque (Nm): 2348 or 1292 (Dependant on ratio)
Max. Nominal Output Speed (rpm): 912 or 1658 (Dependant on ratio)
Overall Inertia At Output (kg.m²): 1.53 or 0.50 (Dependant on ratio)
Powertrain Assembly Dimensions (mm): 504 x 384 x 228
Powertrain Assembly Mass (kg): 60.5
Motor Power & Torque Curves (400V)


Dimensions
The HPD 120 E Powertrain’s dimensions are 504mm x 384mm x 228mm, making it the ideal choice for a wide range of automotive applications.


Installation
With multiple installation points and the ability to site the inverter and cooling system components separately, as well as being waterproof itself, the HPD offers flexibility to fit a wide range of vehicles.


Optional Extras
Flanged Driveshaft Joint Housings CAD Download
Coolant System Pump Kit
Cascadia PM150DX MCU (Inverter) Datasheet
Limited slip differential
Satin black finish
Throttle Pedal

Downloads and Links
DOWNLOADS AND LINKS
Two transmission ratios are available: 11.508 or 6.332
This will impact your vehicle’s acceleration and theoretical top speed, which will also vary depending on the tyre size of the vehicle’s driven axle.
Please use our online calculator to help you choose the most appropriate transmission ratio for your application.
Full CAD model available for download in .STP format.

Testimonials
