EV TRANSMISSIONS
Inline and IFS EV Transmissions
Behemoth’s Helix™ EV gearbox platform was engineered to bridge the gap between prototype EV drivetrains and production-ready vehicle integration. From compact inline reduction gearboxes to independent suspension differential systems, the Helix lineup is built to support everything from high-performance EV conversions to commercial vehicle electrification programs.
Whether you’re building an ICE-to-EV conversion, motorsport platform, off-road EV, or commercial truck and bus application, Helix gearboxes are designed for durability, thermal stability, and seamless integration with modern high-RPM electric motor systems. Current models include the Helix IL™ inline gearbox and Helix IFS™ independent suspension platforms, with the Helix Drop™ commercial drivetrain platform coming soon.
Helix IL - High RPM EV Transmission




