BMW GS Enduro history & 1978 Laverda GS 800 prototype

I love the custom work that's gone into this beast. Not quite sure hydraulics will turn the drum brake into anything other than a ... drum brake. The problem for me was never lack of leverage - more lack of bite ... and it certainly wouldn't curtail fade.
 
I never had any problems with that drum brake set up on my bought new SF1, braking power was excellent from very high speeds, eg 100MPH plus (160KM) but from 15MPH to zero it was the same as not having brakes! the rear would always lock up in that situation, badly affecting steering, but 10MPH into the back of a skip truck hurts a lot, made even worse by the fact the truck driver didnt feel or see the carnage, and when he drove off, I fell over, tried to adapt to a better system, then a disc conversion (failed) and then another much more serious crash, caused the scrapage of the bike and the emergence of the engine unit into an Egli, with 3 disc brakes, the rear one of which (unlike Laverda triples) works very well (Lockheed)
CLEM
 
look in Andy Wagners 750 catalogue and there is a picture of it on show at Monthlery circuit near Paris.
I suppose that I had better stop talking about it now, since very likely, it will get dismantled and sold out for parts and the frame and forks cut up.
CLEM
 
I wanted a lightweight ISDT style bike so decided to recreate the Laverda prototype from scratch with the help of the original designer and a few talented friends. Below are a few pictures of the frame build and mock up but if anyone is interested you can follow progress here: https://www.facebook.com/groups/458526560375464
Hi Gian.

Fine job, I also make a some job on Frame : Laverda Spaceframe.

Br
Peder Heise
 

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I’ve had a few paralever airhead GS’s, paralevee airhead PD’s, late ‘hex head’ oil cooled 1200’s, even a couple SWB 750’s. I will say generally that any flat twin is not a romantic sounding or feeling engine, and they are best kept well muffled, the one ‘91 Bumblebee I airhead I still have I bought new in late 1990, now 238,000 kms, still original engine, clutch, but 3rd drive shaft. Has been to Baja, Key West, would ride it anywhere tomorrow. The 08 1200 hex gs I bought late ‘08 with 7,000 kms, now 125,000, all original everything except factory recall on fuel pump/fuel gauge sender strip, a result of effects of 10% ethanol which effected the copper sender strip on the guage. The engine power lifts the front wheel in 2nd gear at 70km hr if I turn the traction control off. Gets 55 mpg , extreme comfort, grinds the outside of my riding boots way too easy, go through a pair every couple years. Corners easier than my RC30, calmly does 100’s of kms remote gravel at 120 km hr.

Yeah for sure they are ugly, and different ADV bikes and dual sports all have different versions of falling out of an ugly tree. But we have Laverda, and BMW to thank for starting a motorcycle segment that arguably is the most popular segment in motorcycling today, excluding tiny bikes and scooters.
 

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One of the best sounding road race bikes I ever heard was the locally Dtum sponsored BMW twin built by Gyro I think out of Meolbiarne. BTW, I love your work, especially the brazed joints on the frame build.
 
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