The Vintagent Road Tests come straight from the saddle of the world’s rarest motorcycles.  Catch the Road Test series here.

We publish a lot of Road Tests of rare German machinery in The Vintagent for one very good reason: rides on amazing machines have been offered by a long-time supporter, the Motor-Sport-Museum at the Hockenheim race track. This is a favorite of our host, a 1929 BMW R16 with 750cc ohv engine, the top of the BMW range in the Vintage era, with a pressed-steel frame and leaf-sprung forks, three-speed gearbox with hand shift, and a rear brake which squeezes the drive shaft. And according to our host, the R16 ‘starts easily and rides with never a problem’. With such a warm recommendation, would it be possible not to love this machine?  In common with all the Hockenheim motorcycles loaned out for Road Tests, this BMW has been fettled to the highest standards by a demanding owner, who expects motorcycles to run as they did when new, and in fact, rides them as if they were. No pussyfooting around, he winds it on to see what they’ll do and how they’ll perform.

Definitely not a tractor! The BMW R16 is a sports-tourer of the first order. [Paul d’Orléans]
In other words, no points lost for full-throttle work by a journalist, as long as I don’t throw the plot in a ditch; that would be simply poor form, and likely end my access to some of the most interesting motorcycles on the planet! So, a hot ride, with conscious care, is the order of the day. No GPS required either, I’d be following the owner in his 1952 Hotchkiss Gregoire 2-door coupe, with an aluminum body and flat-four 2.3liter engine. Never heard of it? Don’t worry, this example is probably unique, one of 7 made with a Chapron body that year, fast and lovely.

The road test BMW R16 with it’s stable-mate, a super rare Hotchkiss Gregoire with Chapron body. [Paul d’Orléans]
Starting the beast was simple as with all BMWs; flood the carbs a little, knock back the ignition timing, wind the choke closed, and kick it over; the magneto is strong and the bike starts instantly, surprisingly loud in fact, not mechanically (although there is a whir from the gear-driven timing chest), but from the exhaust – definitely not your brother’s BMW, it’s rorty with a flat bark from the twin fishtails at the back. It doesn’t take long for the engine to warm up and the choke to become redundant, and the bike has a roll-on center stand with no fiddly rear stand to look after.

A motorcycle full of visual appeal! The leading-link forks would be replaced in 1935 with the R17 model, which was otherwise identical barring technical improvements. [Paul d’Orleans]
So, when it’s revving freely, roll it off the stand, hand-shift on the right from neutral to 1st with a very slight clunk, and move on out. The hillsides in this area are green as jealousy from weeks of spring rain; today is the first with full sun, and motorcyclist sprout like daisies everywhere. The power band of the BMW is soft with plenty of torque, and winding the motor out in first and second definitely gets one to 60mph briskly – this isn’t a measly 500cc ohv, the extra 50% capacity makes a clear difference in rideability in modern conditions. The owner has “become a bit of a snob, as the 750cc has spoiled me for the smaller capacity BMWs” No points lost there either.

Overall, a very pleasing assemblage of lines and volumes, with the ovoid valve covers echoed by the fuel tank and the graceful arc of the pressed-steel frame. [Paul d’Orléans]
Shifting through the ‘box takes a bit of practice to match revs to road speed, and double-declutching helps when downshifting to retard speed. The front brake is quite good, but the heel-operated cardan shaft brake at the back is anemic. I got the hang of upshifting soon enough, but both up and down gear changes required a full beat longer than I’m used to…patience, grasshopper. My host says “keep it in third (top) gear, it’s all you need”, which is true, but the bike lugs a bit at a village pace, and I like the challenge of rowing through the gears. Besides, acceleration out of second gear is very satisfying! Gearbox noise in the intermediates isn’t noticeable, perhaps because of the rorty exhaust, or maybe because this bike has been sorted completely. It has the quietest vintage BMW gearbox I’ve experience; the 1928 BMW R63 I formerly owned whined so badly I was convinced it would explode…

The stack! In typical 1930 fashion, the magneto is not integrated into the design of the motor, but is a bought-in accessory. It would take BMW a few more years to sort that out. Also not the twin-slide carburetor, for a finer air/fuel mix control. And the oil filler cap on the valve cover – no direct oiling of the valves yet. [Paul d’Orléans]
As for power, some full-throttle top gear work going slightly uphill yielded 145kph on the speedo, which corrected means 138kph actual, which is near enough 85mph. More is possible in the right conditions, so let’s say best case scenario 90mph, which is really going some on an 80 year old machine. The handling was impeccable, and even at 80mph the bike felt rock solid. It’s spoiled by the smooth German roads, and I might have a different opinion of the undamped leaf-sprung front forks over lousy Cali roads. But cranked over and on the gas, the bike went where it was told with absolutely no drama. Shifting left/right/left on some fast s-turns revealed a hint of flywheel torque reaction on right-handers, which meant a barely perceptible push to crank it over on that side. But the wide handlebars made for graceful changes of lean, and an ergonomic riding position to boot.

The view from the saddle: all the controls fall easily to hand, with only the heavy Bosch horn looking like an afterthought. [Paul d’Orleans]
Aesthetically, these late Vintage BMWs are Art Deco perfection, with their modernist industrial steel chassis mated to an engine with clear aero heritage. The hand-painted pinstriping over basic black emphasizes the line and curves, echoing engine-cover ovals and frame-press indents. They hadn’t yet sorted out integrating the ancillaries like magneto/generator/carb, which sit atop the smooth engine lines and remind one that this is in fact a ‘machine with other mechanical bits bolted on which do important things’. In German, that’s one word.

If I were in the market for a totally rideable prewar bike, a BMW R16 would be at the top of my list. I could have ridden all day without fatigue or worry about mechanical disaster, at a rapid if not racing clip. It’s the very definition of a sport-tourer, meant to be hustled along through beautiful countryside, just like I did on the test day. Perfect.

Point the wheels down the road and twist the grip. Let’s see how she rolls! [Paul d’Orléans]


Paul d’Orléans is the founder of He is an author, photographer, filmmaker, museum curator, event organizer, and public speaker. Check out his Author Page, Instagram, and Facebook.


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