BMW Motorcycles

About bmw

BMW's motorcycle history began in 1921 when the company commenced manufacturing engines for other companies. Motorcycle manufacturing now operates under the BMW Motorrad brand. BMW (Bayerische Motoren Werke AG) introduced the first motorcycle under its name, the R32, in 1923.

BMW merged with Bayerische Flugzeugwerke in 1922, inheriting from them the Helios motorcycle and a small two-stroke motorized bicycle called the Flink. In 1923, BMW's first "across the frame" version of the boxer engine was designed by Friz. The R32 had a 486 cc (29.7 cubic inches) engine with 8.5 hp (6.3 kW) and a top speed of 95 to 100 km/h (59 to 62 mph). The engine and gearbox formed a bolt-up single unit. At a time when many motorcycle manufacturers used total-loss oiling systems, the new BMW engine featured a recirculating wet sump oiling system with a drip feed to roller bearings. This system was used by BMW until 1969, when they adopted the "high-pressure oil" system based on shell bearings and tight clearances, still in use today.

The R32 became the foundation for all future boxer-powered BMW motorcycles. BMW oriented the boxer engine with the cylinder heads projecting out on each side for cooling as did the earlier British ABC. Other motorcycle manufacturers, including Douglas and Harley-Davidson, aligned the cylinders with the frame, one cylinder facing towards the front wheel and the other towards the back wheel. The R32 also incorporated shaft drive. BMW has continued to use shaft drive on its motorcycles and did not produce a chain driven model until the introduction of the F650 in 1994.

In 1931, BMW introduced the single-cylinder shaft-driven R2, which, as a 200 cc motorcycle, could be operated in Germany without a motorcycle licence at that time. The R2 headed a series of single-cylinder BMW motorcycles, including the 400 cc R4 in 1932 and the 300 cc R3 in 1936.

The BMW R12 and R17, both introduced in 1935, were the first production motorcycles with hydraulically damped telescopic forks.

In 1937, Ernst Henne rode a supercharged 500 cc (31 cubic inches) overhead camshaft BMW 173.88 mph (279.83 km/h), setting a world record that stood for 14 years.

Construction was so good that during World War II Harley-Davidson copied the BMW engine and transmission—simply converting metric measurements to inches—and produced the shaft-drive 750 cc (46 cubic inches) 1942 Harley-Davidson XA.

The terms of Germany's surrender forbade BMW from manufacturing motorcycles. In 1946, when BMW received permission to restart motorcycle production from US authorities in Bavaria, BMW had to start from scratch.

In 1955, BMW began introducing a new range of motorcycles with Earles forks and enclosed drive shafts. These were the 26 hp (19 kW) 500 cc R50, the 30 hp (22 kW) 600 cc R60, and the 35 hp (26 kW) sporting 600 cc R69.

On June 8, 1959, John Penton rode a BMW R69 from New York to Los Angeles in 53 hours and 11 minutes, slashing over 24 hours from the previous record of 77 hours and 53 minutes set by Earl Robinson on a 45 cubic inch (740 cc) Harley-Davidson.

For the 1968 and 1969 model years only, BMW exported into the United States three "US" models. These were the R50US, the R60US, and the R69US. On these motorcycles, there were no sidecar lugs attached to the frame and the front forks were telescopic forks, which were later used worldwide on the slash-5 series of 1970 through 1973. Earles-fork models were sold simultaneously in the United States as buyers had their choice of front suspensions.

In 1970, BMW introduced an entirely revamped product line of 500 cc, 600 cc and 750 cc displacement models, the R50/5, R60/5 and R75/5 respectively and came with the "US" telescopic forks noted above. The engines were a complete redesign. The roller and ball-bearings in the bottom end had been replaced by shell-type journal bearings similar to those used in modern car engines. The camshaft, which had been at the top of the engine, was placed under the crankshaft, giving better ground clearance under the cylinders while retaining the low centre of gravity of the flat-twin layout. The new engine had an electric starter, although the traditional gearbox-mounted kick starter was retained. The styling of the first models included chrome-plated side panels and a restyled tank. The /5 series was given a longer rear swingarm, resulting in a longer wheelbase. This improved the handling and allowed a larger battery to be installed.

The /5 models were short-lived, however, being replaced by another new product line in 1974. In that year the 500 cc model was deleted from the lineup and an even bigger 900 cc model was introduced, along with improvements to the electrical system and frame geometry. These models were the R60/6, R75/6 and the R90/6. In 1973 a supersport model, the BMW R90S, was introduced. In 1975, the kick starter was finally eliminated.

In 1995, BMW ceased production of airhead 2-valve engines and moved its boxer-engined line completely over to the 4-valve oilhead system first introduced in 1993.

Moto blog

BMW R 18 Roctane Confirmed in Homologation Filings

Evidence suggests a performance cruiser variant BMW is preparing to add a new model to its 1,802cc boxer family, receiving type approval in Switzerland for a new variant called the R 18 Roctane. The type approval data for the Roctane shows much in common with the existing R 18 models, but with some notable differences. For one, the R 18 Roctane has an internal model code of “0N61,” while the model codes for the R 18, R 18 Classic, R 18 B, and R 18 Transcontinental all have model codes beginning with “0L.” This suggests the Roctane differs from the other models in a fairly significant way, either with a chassis update or a different form factor.

2022 BMW CE 04 Scooter Mini Review

A convincing case for owning an electric except for one thing. Credit: Photos by Evans Brasfield With no US publications invited to the press launch of the BMW CE 04 more than a year ago, we had to enlist the help of our friend Bertrand Gahel to send us his thoughts in the form of his First Ride Review. Thirteen months later, we finally got our hands on the BMW scoot.

2022 BMW K1600 GT Christmas Chiseler Tour

Its not easy being a cheapskate on a $25,000 motorcycle Chrissy Rogers and I were toying with the idea of a pre-Christmas blast up the Pacific coast to Hearst Castle for a few days while business was slow, since the weather was an impeccable partly cloudy and 60-ish degrees. That or maybe the Ruta de Vino down Mexico way? Maybe hop in the new-to-me 23-year old Jaguar?

2023 BMW S1000RR Review - First Ride

Bavarian Bullet Credit: Photos by BMW Motorrad/Markus Jahn and Jörg Künstle It scarcely seems possible that BMW Motorrad’s lineup-leading S1000RR sportbike actually made its official public debut a whole decade and a half ago in April 2008, with deliveries beginning the following year. Even though 15 years is a long time, especially in the Superbike arena, where serious players like BeeEm, as well as Ducati, Aprilia, and the Japanese, don’t stint on investing in fast-moving high-end technical R&D in pursuit of engineering excellence, the German brand’s first-ever customer motorcycle with a transverse-mounted four-cylinder has maintained its leading edge reputation for both mechanical and electronic innovation ever since then, and the newly introduced latest version is no exception. This is because, for the coming 2023 model year, BMW has essentially uprated its existing volume production version of the bike by transplanting a good chunk of the array of technical upgrades available until now only to around 1,200 well-heeled or well-sponsored users of the M1000RR, the uber-expensive, uber-performing version of BMW’s street-legal superbike that’s been on sale for the past two years, essentially as a homologation special for Superbike racing.

Church of MO: 2012 BMW G650GS Sertao Review

To tell you the truth, in all the excitement, I don’t remember if I ever rode a 2012 BMW G650GS Sertao or not? Most of BMW’s attempts at middleweight adventure have been forgettable that way. But the Sertao actually comes off pretty okay in Pete’s review.

2023 BMW M 1000 R Review - First Ride

Excessive excellence Credit: Photos by BMW Motorrad/Markus Jahn and Jörg Künstle Nothing succeeds like excess – and by concocting the 2023 M 1000 R (or “MR” as they’d like us to call it), BMW is doing its best to confirm the truth of that axiom in a two-wheeled context. How else to characterize a Naked-as-Nature straight-Four hotrod with upright handlebar and no screen, which has a 14,600 rpm redline and produces a claimed 206.5 hp at 13,750rpm, with claimed peak torque of 83.3 lb-ft at 11,000rpm, that has a homologated/proven top speed of 174 mph and weighs just 438.7 lbs with all liquids, including a full 4.4-gallon tank of fuel? Consider that just a decade ago the factory S1000RR Superbike racer which BMW’s works riders Troy Corser and Leon Haslam raced in the 2011 WSBK series produced 216 bhp at 14,900 rpm, and it’s clear that the new MR super-roadster is a statement of intent that can’t be ignored.

2023 BMW R NineT 100 Years and R 18 100 Years Editions First Look

A hundred years of BMW Motorrad BMW Motorrad is commemorating its 100th anniversary with the release of Special Heritage editions of the R nineT and R18. BMW will produce 1,923 units of each model, recognizing the debut of the brand’s first motorcycle, the R 32, in September 1923 at the German Motor Show in Berlin. Both models come with a number of chrome and Option 719 parts, including some milled pieces and several paint-on-chrome surfaces.

BMW R12 Trademark May Be for an R NineT Successor

BMW Motorrad to mark 100th anniversary in 2023 Earlier this year, reports emerged that BMW had filed trademark applications for “R12”, with many predicting the name would be used on a new cruiser. The logic made sense, as the naming structure was similar to the R18, and BMW lacked a cruiser model in the 1200-ish range. We were a little less bullish on that theory at the time, and we suspected there was more to the story.

2023 BMW R 1250 RS First Look

Two weeks ago, BMW announced updates to its R 1250 R roadster. It’s not a big surprise, then, that many of those same updates are coming to the R 1250 RS. And just like the roadster, the updated 2023 R 1250 RS remains at the same MSRP as 2022: $15,695.

The Falloon Files: 1973 BMW R90S

Let's Boxer In 1973, I was beginning to look at the streetbike magazines as well as the dirtbike ones on the magazine rack at Lyons Drug; there must’ve been 20 or 30 of them, and plenty of time to browse as there was no www, and very little hope of obtaining any motorcycle at all anytime soon. The 1973 BMW R90S was a chunk of pure unobtanium, from a planet far, far away, that knocked my striped tube socks completely off. Ian Falloon wrote an entire 128-page book about it.