Hub Motor Gearbox Integration for an E-Bike OEM Platform

Project Background

An e-bike OEM needed a compact drivetrain solution that could integrate electronic shifting with a rear hub motor platform. The project required smoother riding support, cleaner vehicle packaging and adaptable shift logic.

Customer Challenge

Traditional drivetrain layouts can limit frame design and increase exposed maintenance points. The customer also needed a shifting solution that could support climbing, acceleration and daily commuting without interrupting riding comfort.

Elevandi Solution

Elevandi provided the R900 electronic 3-speed gear hub motor system, integrating electronic shifting with the hub motor structure. The system supports CANbus shift logic customization and is designed to help maintain smoother power delivery during riding conditions such as climbing and acceleration.

Project Value

The integrated structure helped improve packaging efficiency, reduce external drivetrain complexity and support a more intelligent e-bike platform. It also gave the OEM more flexibility in vehicle design and drivetrain control strategy.

Why It Matters

For e-bike OEMs, drivetrain integration is no longer only about gear ratios. It affects vehicle architecture, riding feel, maintenance strategy and the ability to build smarter electric mobility platforms.