Electric Scooter Prototype Structural Design

@Calixdesign

Hello, I am a mechanical engineer with 18 years of experience in product design. I have the experience in developing different types of products such as people mover (human carrying robot), and I am able to make the 3D design and engineering documentations too. Please feel free to contact me for further discussion. Thanks.

@ENG1mga

Welcome I MADE MANY SMART DEVICES THAY MANUFACTURED AND USED IN REAL YOU WILL GET IT DONE PERFECTLY IN LESS TIME CHECK MY LATEST REVIEWS > (http://www.freelancer.com/u/ENG1mga) I have previously worked on, Lifting Set of Drones Mechanism, Robotic Arm, Delivery Robot, Automatic Wiring Machine, Solenoid Engines, Car Rooftent, Boat Lift Mechanism, Shoe Treadmill Mechanism Mechanical Ventilator and many other projects. I use Solidworks, Fusion 360, and ANSYS, COMSOL I have a workshop specializing in all 3D printing and CNC machining work, so I strive to provide the highest quality and precision. What you will receive with me: - 2D drawings - 3D files - Complete Tech. Formats - Finite Element Analysis (FEA) (if needed). Benefits: - I've worked on over 110 successful engineering projects here, rather than pursuing a successful career isolated outside of the Freelancer platform. - Experience in computer-aided manufacturing (CAM), and sheet metal work. - Moulds and Injection Molding and Design for Manufacture (DFM). - CFD and FEA Analysis Finally, I'm honored to work with you, and I will strive to make you satisfied and meet all your expectations. We look forward to our fruitful discussion. Regards,

@miskinarati

Hi there, I would be happy to assist with the structural design of your electric scooter prototype. With strong experience in FEA, CAD modelling, and lightweight structural development, I can help create a robust and manufacturable frame while ensuring safety, stiffness, and weight optimization. Approach: Develop parametric 3D CAD model of the scooter frame and structural components Define load cases based on rider weight, road conditions, and suspension inputs Perform structural FEA to evaluate stress, deformation, and fatigue behavior Optimize geometry and material usage for durability and reduced mass Prepare prototype-ready design aligned with fabrication requirements Deliverables: Detailed 3D CAD model and structural assemblies FEA reports with stress, displacement, and safety evaluation Design recommendations for prototype fabrication Timeline: To be determined after discussing project scope. Budget: Open to negotiation based on complexity. Looking forward to collaborating on this project. Let’s connect to discuss further. Best regards, Arati M.

@awaisshehaz

My name is Mehar Awais. I will help you develop a structurally sound electric scooter prototype design with precise frame geometry, load path optimization, and production ready CAD modeling. I carefully design the main deck frame, steering column support, suspension interfaces, and motor mounting structure to ensure rigidity, rider safety, and balanced weight distribution. I can enhance your project by refining weld joint placements, optimizing tube or extrusion profiles for strength to weight efficiency, integrating battery housing with proper protection clearance, and preparing detailed sectional and assembly drawings for prototyping. I also ensure tolerance alignment for folding mechanisms or adjustable components if included. With three years of experience in mechanical CAD modeling and functional structural design, I focus on durability, dimensional accuracy, and manufacturable prototype development. Freelancer profile: www.freelancer.com/u/awaisshehaz

@Mahihassi

As an Electrical Engineer with a specialization in firmware development and complete IoT product engineering, I offer a unique blend of skills that are perfectly aligned with your project needs. I have extensive experience in designing electrical vehicles such as electric bikes and scooters, which would be key to conceptualizing and executing the structural design for your electric two-wheeler prototype. Furthermore, my proficiency in SolidWorks enhances my ability to deliver detailed 3D assembly models and fully dimensioned 2D manufacturing drawings - meeting your preferred CAD choice. In addition, my understanding of material selection within the context of low-cost manufacturing and the ability to design for local welding/assembly aligns well with your constraints and targets for Emerging markets. You can rely on me to create a robust, lightweight main frame while also effectively packaging elements like battery packs, BMS, controllers, and wiring runs within the structure without compromising serviceability or cooling - critical aspects of any effective electrical vehicle design.

@engrusmanfaiz

I can take your two-wheeler from zero geometry to a fabrication-ready frame package within the 4–6 week window, starting immediately upon NDA. I’ll develop the full architecture in SolidWorks, building a reinforced mild-steel step-through chassis optimized for 200–250 kg payload, 17”×4” wheels, and long-travel coil suspension while maintaining low stand-over ergonomics and upright rider posture. Battery (48V sodium-ion), controller, BMS, and wiring will be cleanly integrated inside sealed structural cavities with service panels, IP67 mounting strategy, thermal paths for the 1000W hub motor system, and protected internal cable routing suitable for emerging-market welding workflows. You’ll receive: complete parametric 3D assembly, fully dimensioned 2D fabrication drawings, STEP/IGES exports, exploded views with assembly sequencing, and a concise FEA report covering 250 kg static load, torsional stiffness, vibration, and key stress concentrations. I’ve previously engineered electric scooters and light-motorcycle frames through prototype builds—covering hub-motor integration, battery enclosure design, and weld-ready tube structures—so I understand both CAD precision and shop-floor realities. If aligned, I can share relevant portfolio samples, propose milestone breakdown (concept layout → structural validation → integration → FEA → release), and provide a fixed-price quote after reviewing your detailed spec sheet.

@TheDesignBloke

Hi there, I reviewed your project, and the core challenge is clear: designing an entire electric scooter frame from scratch presents unique structural complexities. This requires an industrial designer who blends creativity with technical expertise, ensuring every component fits seamlessly. I specialize in creating robust, lightweight structures using SolidWorks and Fusion 360, focusing on efficient internal layouts for battery and electronics while adhering to load constraints. I’ll employ FEA to validate the design’s integrity, ensuring it meets all motorcycle standards. If this aligns, I can start immediately and deliver a build-ready package in 4-6 weeks. One quick question before I proceed: will you provide specific reference images to guide the design? Best regards, Muskan

@MADTechUK

Hi there, I’m excited about the opportunity to design the structural framework for your electric scooter prototype. With a solid background in engineering e-bikes and motorcycles, I understand the crucial requirements for a lightweight yet robust frame that meets motorcycle load cases while ensuring optimal packaging of components. My expertise in SolidWorks and Fusion 360 will allow me to create a complete 3D assembly model along with detailed dimensioned manufacturing drawings. I’ll incorporate rigorous FEA analyses to ensure torsional stiffness and safety under operational conditions. I aim for a seamless iterative review process to fast-track your project to the prototype stage. What specific reference images or descriptions can you share to give a clearer vision of your design preferences? Best regards, Muskan

@borisdeveloper71

Hi, there. I appreciate the opportunity to contribute to your electric scooter prototype at such a pivotal stage. With extensive experience designing e-bikes, scooters, and lightweight motorcycles, I understand the structural, ergonomic, and manufacturability challenges unique to two-wheeled electric vehicles. Your requirements for a robust, low step-through frame, internalized cable management, and modular component mounting align closely with several projects I've successfully delivered—examples of which I will gladly share from my portfolio. My approach will be to rapidly translate your concept and reference images into detailed parametric CAD models (SolidWorks or Fusion 360), ensuring each component, from battery mounts to suspension geometry, is optimized for weight, strength, and ease of assembly. I will pay special attention to integrating electronics, ensuring serviceability, thermal management, and IP67 sealing, while proactively addressing manufacturability for cost-effective welded steel or aluminum. Throughout, I’ll provide regular updates, facilitate virtual reviews, and deliver comprehensive 3D assemblies, 2D drawings, and FEA documentation for your fabrication partners. I’m excited to collaborate closely and iterate quickly to bring your vision to a production-ready prototype. Best regards Boris