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additive manufacturing

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2018 is coming to a close now, so we of course are looking back at what happened over the past year in the motorcycle industry.

There was no shortage of weighty stories in 2018, so we picked just our Top 5 big themes from the year to share with you.

They range from business items, racing news, and new motorcycles (or the lack thereof). Without too much fanfare, let’s get into it, and see Asphalt & Rubber‘s most important stories from 2018.

If you needed further proof that the 3D printing revolution is upon us, take this case study from Bugatti to heart. The French brand is at the pointy end of the automotive space, which means that Bugatti gets all the fun toys.

One of the spaces where they are innovating is in the use of titanium parts that have been created by using an additive manufacturing process.

In this case, they are making a brake caliper (shown above)…which also happens to be the largest 3D-printed titanium component ever produced.

Additive manufacturing (better known as 3D printing) is going to change the motorcycle industry – and industry in general – in a big way. Rapid prototyping materials are already changing how we develop new products, and as cost, sophistication, and quality increases, we can see this technology turning manufacturing completely on its head. It is exciting to watch.

For the motorcycle industry, this means that there will come a day when all you need to do to get a new part for your motorcycle is to download the design from the OEM, and “print” it out at home or at a local 3D printing facility.

This will fundamentally change the role of dealerships and how we design and build motorcycles. I cannot emphasize this point enough. The day of this industrial revolution just got a little closer today too, as we see what is being dubbed as the world’s first completely 3D printed motorcycle

Ultimately, I think we are going to come back to this story several times over the next few weeks, as there is so much going on here, from such a simple thing, that one story just won’t do it all justice.

To start things off though, let’s look at the basics…as the BMW Group recently hosted what it called the BMW Group Digital Day 2018, which was basically a showcase for all the cool technologies that the Bavarians are using to create a digital frontier that will reshape the human condition.

Most of the technology concerns BMW’s automotive business, but there was one little tidbit that could be of interest for motorcycle fans: the 3D printed frame for a BMW S1000RR superbike.

The next generation of manufacturing is rapidly upon, if you will excuse the pun. Rapid prototyping and 3D metal printing is about to get considerably faster and cheaper, if you believe the hype surrounding manufacturing startup Desktop Metal, which just got another $115 million in funding, I might add.

Until now, traditional 3D metal printers relied on lasers to melt metal powders so they could be “printed” into complex shapes, which not only limited what alloys could be used in those situations, but it was also fairly time intensive.

Using what it calls “microwave enhanced sintering” though, Desktop Metal can print with virtually any kind of metal (including steel, aluminum, titanium and copper), and do it at a much faster rate – 100x faster than other additive manufacturing processes, if you believe them.