Make Every Ride Easy and Enjoyable
ZISPEED — the world's first mass-produced automatic variable-speed mid-drive motor and hub. Automotive-grade intelligent drivetrain solutions for every e-bike.
Why Choose ZISPEED?
We don't sell a cold mechanical part — we deliver "effortless flow". Our technology isn't built for competitive racing; it's built to put a relaxed smile on every rider's face. We serve not professionals, but every person who wants to ride and love life.
Product Series
Core Strengths
World's First Auto 3-Speed Hub Motor
Winner of the 2024 China Cycle Innovation Award — the world's first mass-produced automatic 3-speed mid-drive motor.
Simple Structure, High Reliability
Simplest patented shifting mechanism in the industry. Zero quality complaints in 2 years of mass production.
Best-in-Class Cost
Automotive-grade mass manufacturing processes deliver the largest cost advantage in the e-bike powertrain sector.
Industry-Highest Gear Ratio
1.85 overall ratio across 3 speeds. Covers more bike models and market categories than any competitor.
Modular Design, Worry-Free After-Sales
Motor and gearbox are independently modular — easy to service and repair, minimising OEM after-sales costs.
Automotive-Grade Development Process
Full IATF 16949 development process: FEA simulation, bench testing and validation all mirror automotive standards.
Automotive-Grade Component Suppliers
All components (except ratchets/pawls) sourced from top-tier automotive suppliers — same supply chain as the world's leading transmissions.
Original IP, Global Patents
Internally developed with multiple invention and utility model patents. Expert IP guidance ensures zero infringement risk.
Full Bike-Type Solution Provider
250W–750W, 2-speed and 3-speed variants. Covers every e-bike category: city, cargo, folding, fat-tire and more.
Smallest & Lightest Solution
Innovative patent structure achieves the smallest size and lightest weight in its class — maximising bicycle design freedom.
Riding Scenarios
Looking for the Optimal Drivetrain Solution?
Tell us your e-bike project requirements. Our engineering team will deliver a customised technical proposal and quotation within 24 hours.
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