ELECTRIC MOTORCYCLES OF THE BMW: LOSSES AND PATENTS
BMW has introduced several electric motorcycles since 2015. Functional testing studies, concepts and vehicles. Bayerische Motoren Werke even patented the brand-typical boxer engine design for the cooling system of an electric motor. MOTORRAD shows the latest developments.
BMW Motorrad has recently registered and protected 11 new names for future models. Following the launch of the CE models, dedicated to electric scooters and urban mobility concepts such as the BMW CE 02, the company is now focusing its efforts on larger electric motorcycles designated "DC." New names include DC 01, DC 02, DC 03, DC 04, DC 05, DC 06, DC 07, DC 08, and DC 09, for motorcycles, parts, and accessories. In June 2019, BMW Honda introduced the Vision DC Roadster concept, which introduced its line of electric motorcycles, with "DC" standing for "direct current." Currently, there are no aftermarket accessories available for these new electric motorcycles. BMW.
Modular monocoque frame with integrated battery
At the end of December 2023, a new international patent application was published by BMW for a modular monocoque frame for electric motorcycles. This frame includes a central battery housing, made of carbon fiber-reinforced composite plastic, such as Kevlar. Hybrid construction using lightweight metals such as aluminum or titanium is also possible, especially in critical areas such as the steering head and swingarm mount. The modular design offers the flexibility to customize wheel suspension to suit the specific model, reducing costs and simplifying production thanks to fewer components.
The DC 04 could be the first electric motorcycle BMW?
In March 2023, patent drawings emerged that may refer to the DC 04, the first electric motorcycle from BMW. This new model seems to be based on the BMW G 310 R, the combustion engine version of which delivers 34 hp (25 kW). It is likely that the BMW The DC 04 uses components from the CE 04 electric scooter, available since 2022, but with a redesign of the battery pack and motor to accommodate motorcycle use. The electric motor would transfer power to the rear wheel through a bevel gear system and a toothed belt, with a 90-degree deflection.
BMW Vision DC Roadster and the electric boxer engine
The Vision DC Roadster concept, unveiled in 2019, attracted attention for its design inspired by the classic two-cylinder boxer engine, with a cooling system located in the indicated "cylinders." A patent application from June 2022 suggests that BMW is exploring this direction, envisioning cooling cylinders mounted directly on the drive, with specific functions such as heat exchange or passive cooling of electronic components. However, these patents are still in their infancy and do not allow for definitive conclusions.
BMW 100 kW E-Power Roadster Concept
In December 2019, BMW presented the E-Power Roadster Concept, an electric motorcycle less visionary in design than the Vision DC Roadster, but with a power output of 100 kW (136 hp) and a total weight of around 300 kg.Despite that, BMW hasn't yet completed development of a production-ready high-performance electric motorcycle. However, the DC range, numbered 01 to 09, suggests several models are in the works, potentially ranging from the Vision DC Roadster to the E-Power Roadster Concept.
E-Roadster, E-Tourer, E-Adventure?
The extensive registration of names for new models seems to indicate a long-term planning strategy on the part of BMW, thus protecting the names and technologies from potential claims by other manufacturers. In the future, we are likely to see models such as e-roadsters, e-tourers, and e-adventure bike. Meanwhile, the image gallery offers a glimpse into previous developments of electric motorcycles. BMW.
BMW CE 04 and CE 02 for urban mobility
The BMW CE 04, currently available, was launched in spring 2022 as the successor to the BMW C Evolution of 2014. From 2024, it will be joined by the BMW CE 02, a "125 electric" model with a power output of 11 kW (15 hp), accessible with a class A1 license from age 16 or with the B196 extension to the car license. Both models are designed for urban mobility, ideal for short trips in metropolitan areas.
Production of electric models BMW at TVS in India
BMW is collaborating with its Indian partner TVS to develop future electric models. TVS already produces for BMW the G 310 models, and from 2023 it started production of the BMW CE 02, the first electric model in the range.
The BMW The DC 04 promises to be a significant breakthrough in the world of electric motorcycles. The famous German brand, known for its boxer engines, is taking a step towards a greener and more sustainable future with this revolutionary motorcycle. But what makes the BMW Is DC 04 so special compared to the traditional electric boxer?
Let's start with the design. The BMW The DC 04 retains the brand's signature elegance and innovation, but with a futuristic twist. Its aerodynamic frame and modern lines are not only eye-catching but also offer improved aerodynamic efficiency. This improvement can translate into greater battery range, a crucial factor for those who use an electric motorcycle for daily travel.
Another distinctive feature of the BMW The DC 04 is its power. Equipped with a state-of-the-art electric motor, the DC 04 offers performance that rivals many internal combustion engine motorcycles. The immediate throttle response and smooth power delivery allow for a pleasant and effortless ride, making it an excellent choice for motorcycle enthusiasts.
But it's not just about performance. The BMW The DC 04 was designed with rider comfort in mind. With ergonomic seats and advanced suspension, every ride becomes a comfortable experience, even over long distances. Furthermore, the motorcycle is equipped with intelligent technologies that assist the rider, such as traction control and several customizable riding modes.
Safety has not been overlooked. The BMW The DC 04 includes a series of advanced safety features, such as the regenerative braking system, which not only helps save energy but also offers greater safety when braking. Furthermore, high-visibility LED lights ensure the rider is always clearly visible to other road users.
One aspect that many will appreciate is the eco-sustainability of the BMW DC 04.With zero direct emissions, this motorcycle represents a more environmentally friendly option than its internal combustion counterparts. BMW It has also made great strides in ensuring that battery production and disposal are as sustainable as possible.
In conclusion, the BMW The DC 04 isn't just an electric motorcycle; it's a precursor to what the future of two-wheeled mobility could be. With an innovative design, exceptional performance, and a strong focus on sustainability, the DC 04 could truly mark a turning point in the electric motorcycle market. Whether you're a motorcycle enthusiast or simply looking for a more eco-friendly way to travel, the BMW DC 04 is definitely worth your attention.
