
About Zispeed Transmission
To become the world's preferred intelligent powertrain provider for two-wheelers
Company Introduction
Zispeed Technology (Suzhou) Co., Ltd. is an innovative technology company focused on adaptive intelligent drivetrain systems for two-wheelers, dedicated to providing easier, smoother and more enjoyable riding experiences for urban commuters and leisure cyclists worldwide.
Drawing on the team's 10+ years of experience in automotive powertrain development and manufacturing, we have independently developed automatic variable-speed mid-drive motors and automatic gear hubs. We combine automotive-grade engineering with cutting-edge motor and shifting technology to deliver creative drivetrain solutions for e-bike manufacturers globally.
Our ambition is to become the world's leading cost-competitive intelligent powertrain provider for two-wheelers, and to encourage more people to choose clean, low-energy and enjoyable transportation.

Vision
To become the world's preferred intelligent powertrain provider for two-wheelers
Mission
To bring automotive-grade intelligence to every e-bike drivetrain
Values
Technology Leadership · Best Cost · Original Innovation · Customer Success
Milestones
Zispeed Founded
Company established in Kunshan, Suzhou. R&D begins on automatic variable-speed mid-drive motors.
First Mass-Production Launch
World's first mass-produced 2-speed automatic mid-drive ZSM2136A starts shipping.
Three-Speed Breakthrough
3-speed automatic system successfully developed, achieving the industry's highest 1.85 overall ratio.
Industry Award
Won the 2024 China Cycle Innovation Award — recognised globally by the bicycle industry.
Global Expansion
Products now cover Europe, North America and South-East Asia, with an expanding global partner network.