Enyring : support for e-bikes development with swappable batteries
Enyring, a subsidiary of Yamaha Group, is developing a sustainable and innovative mobility solution centered around e-bikes with interchangeable batteries. The goal: make shared urban cycling more practical by combining smart product design, a mobile app, and modular charging infrastructure.
Project abstract
▪️ The challenge
Enyring set out to design a fleet of intelligent electric bikes (mountain, hybrid, and cargo models) built around a removable battery system. The aim was to allow users to easily swap batteries at dedicated stations, with e-bikes that are robust, modular, and suitable for shared urban use.
▪️ Solution
Kickmaker supported Enyring from the early design phases to the development of the first functional prototypes, addressing mechanical, industrial, and logistical challenges.
We focused on creating a modular design, simplifying assembly, and adapting key components to Enyring’s unique technical and business requirements.
▪️ Objectives
We supported Enyring’s teams in:
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Mechanical development of the three models (MTB, hybrid, cargo)
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Optimizing design for scalable, reliable industrial production
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Preparing initial production series with detailed technical documentation (SOP)
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Sourcing components aligned with performance specs and target costs
Technical developments
As a technical partner, Kickmaker played a key role in the mechanical design and production readiness of Enyring’s e-bikes.
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Complete mechanical design using SolidWorks, including chassis, protective covers, battery/motor mount points, user interfaces, and accessories
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Design for Manufacturing (DFM) studies: part count reduction, material choices suitable for industrial processes (plastic injection, machined aluminum, welded tubing)
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Development of functional prototypes to validate structural integrity, battery positioning, sensor integration, and user comfort
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Design for Assembly (DFA): optimized assembly process, use of quick fasteners, and simplified production line workflows
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Strategic sourcing: all components selected for reliability, availability, and compliance with EU standards
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Technical documentation (SOP): illustrated assembly guides, part lists (BOM), end-of-line testing procedures, and quality control protocols
Key achievements
With our experience in mechanical engineering, prototyping, and industrialization, we helped Enyring:
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Structure the entire bike range around a modular, scalable system
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Validate key technical functions early on through mock-ups and functional POCs
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Launch their initial production runs under controlled, industry-ready conditions
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Build the foundation for future local or European manufacturing with market-specific sourcing
Discover Kickmaker’s expertise
Innovation.
01. Strategy
for design and industrialization.
Define your product development possibilities and the right manufacturing setup to match.
Manufacturing.
02. Product Design
and industrialization.
From POC to mass production, with turnkey industrialization or targeted support at specific stages.
Anticipation.
03. Product lifecycle
management.
Production monitoring, quality control, and in-series product lifecycle tracking.