23E POWERTRAIN
Simple. This is the Way.
HR23-E’s powertrain was a complete redesign from HR20-E’s outboard motor architecture based on a hard lesson learned to master the fundamentals of powertrain before attempting to innovate. With this in mind, 23-E’s powertrain was designed based around utilizing a single Emrax 228 electric motor to drive the vehicle. While we scaled back the degree to which we innovated, the powertrain is now using a custom sprocket and chain to drive the beast.
TECHNICAL SPECIFICATIONS
- Emrax 228 109 kW electric motor
- Custom water jet sprockets
- Drive Ratio 3.13:1
- Sproket and Chain
- Drexler limited slip differential Formula Student V1
