--- title: The engineer’s guide to scaling lightweight EV manufacture description: Our latest guide explores the critical link between joint design and manufacturing outcomes, highlighting the factors that influence repeatability and long-term performance. image: https://blog.katoadvanex.com/hubfs/ev%20charging.jpg --- [Skip to content](https://blog.katoadvanex.com/the-engineers-guide-to-scaling-lightweight-ev-manufacture#main) - [Products](https://www.katoadvanex.com/products/) - [![](https://www.katoadvanex.com/wp-content/uploads/2023/08/tanged-thumbnail.jpg) KATO® Tanged Inserts](https://www.katoadvanex.com/tanged-inserts/) - [![](https://www.katoadvanex.com/wp-content/uploads/2023/08/tangless-thumbnail.jpg) KATO Tangless® Inserts](https://www.katoadvanex.com/tangless-inserts/) - [![](https://www.katoadvanex.com/wp-content/uploads/2023/08/tooling-thumbnail.jpg) KATO® Tooling](https://www.katoadvanex.com/tooling/) - [See all products](https://www.katoadvanex.com/products/) - [Industries](https://www.katoadvanex.com/industries/) - [![](https://www.katoadvanex.com/wp-content/uploads/2023/04/Rectangle-197.png) Aerospace](https://www.katoadvanex.com/aerospace/) - [![](https://www.katoadvanex.com/wp-content/uploads/2023/04/Mask-group-min.webp) Automotive](https://www.katoadvanex.com/automotive/) - [![](https://www.katoadvanex.com/wp-content/uploads/2023/04/electronics-image-semiconductor-1.jpeg) Electronics](https://www.katoadvanex.com/electronics/) - [![](https://www.katoadvanex.com/wp-content/uploads/2023/04/advanex-industry-train.jpg) Rail](https://www.katoadvanex.com/railway/) - [Technology](https://www.katoadvanex.com/kato-technology/) - [Distributors](https://www.katoadvanex.com/distributors/) - [Resources](https://blog.katoadvanex.com/) - [Get Pricing](https://www.katoadvanex.com/contact-us/) [Get Pricing](https://www.katoadvanex.com/contact-us/) Article # The engineer’s guide to scaling lightweight EV manufacture Posted by Advanex  |   28 April, 2026 As engineering moves toward lighter, more compact designs, many teams are discovering that success in testing does not always translate to success in production. Mechanical joints, in particular, can introduce unexpected variability when exposed to real-world manufacturing conditions such as material differences, torque inconsistencies and repeated assembly cycles. These challenges can lead to rework, inefficiencies and inconsistent product quality—making it difficult to scale reliably. To address this, engineers need to rethink how joints are designed from the outset. Our latest guide explores the critical link between joint design and manufacturing outcomes, highlighting the factors that influence repeatability and long-term performance. If you’re looking to scale lightweight designs with confidence, it provides practical insight into achieving consistent, high-quality results in high-volume production. [![The engineer’s guide to scaling lightweight EV manufacture How to achieve scalable, reliable manufacturing in lightweight designs through better joint engineering Get the guide](https://hubspot-no-cache-eu1-prod.s3.amazonaws.com/cta/default/27133590/01d2af13-6d58-4303-8ecb-794a755b91ef.png)](https://hubspot-cta-redirect-eu1-prod.s3.amazonaws.com/cta/redirect/27133590/01d2af13-6d58-4303-8ecb-794a755b91ef) ### Related Resources from Advanex - ### [![](https://blog.katoadvanex.com/hs-fs/hubfs/mars-rover-2020-stock.jpg?width=352&name=mars-rover-2020-stock.jpg) Article CoilTh-Red Planet - How Advanex are going to Mars Advanex's KATO® Tangless® inserts have a vital role in the upcoming Mars Rover mission, set to land on Mars in February.. 10 November, 2020 More](https://blog.katoadvanex.com/coilth-red-planet-how-advanex-are-going-to-mars) - ### [![](https://blog.katoadvanex.com/hs-fs/hubfs/tangless.png?width=352&name=tangless.png) Article Is This The World’s Smallest Tangless® Insert? 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