Which company's motors does Tesla use?

[MacDawson]

Tesla uses motors that are independently designed and developed, and Tesla's motors are produced in Nevada, USA. Tesla is an automobile manufacturer from Silicon Valley, USA, and its models include the Model 3, Model S, Model X, Model Y, etc. Relevant details are as follows: 1. Body dimensions: The Model 3 is Tesla's entry-level model, a pure electric mid-size sedan. The Model 3 has a wheelbase of 2875 mm, with length, width, and height measuring 4694 mm, 1850 mm, and 1443 mm, respectively. The Model 3 is available in both rear-wheel-drive and all-wheel-drive versions, with the all-wheel-drive version featuring dual motors. 2. Power: The rear-wheel-drive version has a motor with a maximum power of 202 kW and a maximum torque of 375 Nm. The all-wheel-drive version's dual motors have a combined power of 340 kW and a total torque of 639 Nm. The Model 3 uses ternary lithium batteries across the entire lineup, which are lighter in weight and have higher energy density.

[VonIsabela]

As a long-time enthusiast studying electric vehicles, I find Tesla's motor selection particularly fascinating. In the early Roadster era, they utilized AC Propulsion's technology, but later, with the launch of the Model S, they shifted to a partnership with Taiwan's Fukuta Electric. However, starting in 2016, Tesla gradually established its own manufacturing facilities, such as producing internally designed permanent magnet synchronous motors at the Fremont and Giga factories. This in-house development approach has significantly improved efficiency—for instance, the motor in the Model 3 delivers higher range and lower energy consumption. I've observed that this process demonstrates Tesla's ambition in mastering core technologies, transitioning from reliance on external support to complete self-sufficiency, which not only reduces costs but also enhances their competitiveness in the market. If you're interested in the evolution of electric vehicles, Tesla's transformation is truly worth examining, as it showcases the power of innovation-driven progress in the industry.

[Ria]

I'm quite knowledgeable about automotive technology, with a particular focus on core components like electric motors. Tesla currently uses predominantly its own in-house produced permanent magnet synchronous motors, which have undergone structural optimizations in their design. For instance, some Model Y variants employ an efficient dual-motor configuration. In their early stages, Tesla did rely on external partners like Fukuta Motors, but in recent years they've fully transitioned to in-house production. This shift brings multiple benefits: reduced supply chain risks and improved performance consistency. Data shows these motors deliver high output power with rapid response, resulting in exceptionally smooth driving experiences. Personally, I believe this vertical integration strategy is one of Tesla's key success factors, ensuring product reliability and long-term maintenance convenience. For owners concerned about durability, Tesla's after-sales data indicates remarkably low motor failure rates, significantly lower than many traditional brands. This serves as an important reminder that when choosing an electric vehicle, the motor's origin and type directly impact daily driving experience.

[CollinLynn]

As an ordinary car owner who has driven a Model 3 for over two years, I can confidently say Tesla uses its own in-house manufactured motors. I remember the salesperson mentioning when I bought the car that Tesla transitioned from initially collaborating with small manufacturers to now producing and selling independently. The benefits are evident in the ultra-quiet motor operation during driving, with smooth acceleration free of jerks. This has positively impacted my daily driving experience—stable range, minimal maintenance, and virtually no issues. Additionally, I've noticed the battery and motor work in excellent synergy, enhancing overall efficiency. In short, Tesla's self-developed approach is straightforward and reliable, making life much easier for drivers like me.