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With the introduction
of the Mammut, Friedl Münch flew head first against conventional
wisdom. In retrospect, he could be considered a visionary. Just
a few short years after the prototype Mammut was viewed by the motorcycling
press in February of 1966, the across-the-frame four cylinder arrangement
was commonplace. The modern motorcyclist now became a power junkie
as manufactures played Superbike leap-frog, vying for top honors.
The Superbike.
Enthusiasts around the world love to debate; which was the first?
One vote for the Münch Mammut, which in German stands for "Mammoth"
or giant. The air-cooled, SOHC powerplant was sourced from a firm
with deep motorcycling roots: NSU. Profoundly devoted to the idea
of a revolutionary direction, it was not unnoticed by Münch that
the exclusive offerings from BMW and Harley Davidson had survived
the maelstrom caused by the sub-compact automobile. The prototype
cradled its huge engine in a Norton Manx type frame -conceived by
Münch himself- and many special parts, like a electron-alloy rear
fender/seat structure and other special castings. It offered the
kind of performance that had only been dreamed of. With respect
given to drag racer E.J. Potter, it was something many had never
seen or imagined seeing. A super sized, super fast motorcycle of
demanding proportions. Das Superbike!
Described warmly
by moto-scribe Jon Thompson as a "smiling gnome with micrometers
for fingertips" (A Gathering of the Clan, Cycle World Dec 1989)
Münch grew up in his fathers Horex dealership, developing a love
for the brand that would never fade. Münch served in the motor pool
during WWII until his capture by Allied forces, escaping incarceration
by serving as a aircraft mechanic. After the war Münch returned
to his father's business, setting up a workshop in the basement
while taking mechanical engineering and electronics courses at the
Christani Training Center in Konstanz. He was hired by Horex, heading
several landmark projects including the first "Münch Special" based
on, but looking nothing like a Horex 500cc single. When Horex signed-off
late in the '50s Friedl purchased the inventory and tooling, offering
Horex and specialized racing parts. The best known of these was
his highly effective double shoe drum brake, the industry leader
in performance and quality up to, and even after the emergence of
the hydraulic disk brake in the late 1960s.

A few words about the prototype before we continue. A grant from
Jean Murit, a wealthy Frenchman funded the first, nicknamed the
Mammut by the press upon its introduction. Münch toiled a solid
year, including nights and weekends to finish the machine. The name
was actually protected under German copyright laws, so the designation
of "TTS" was used instead. Upon completion, Münch convinced Murit
to delay shipment of the bike to France so he could show it to officials
at NSU in Neckarsulm. NSU General Manager Dr. G.S. von Heydekampf
and Ing. Viktor Frankenberger were thrilled. "The fastest German
motorcycle uses a NSU engine!" A special relationship was thus established
between NSU and Friedl Münch. This would prove to be a cornerstone
for the production of Münch motorcycles, for not only could a supply
of engines be counted on but special parts and performance pieces
as well.
Thanks to Perry
Bushong from BMW of Forth Worth we have a feature bike. Bushong,
who owns and cares for the stunning 1973 TSS-E featured here, freely
confesses his admiration for German exotics. An affliction that
began many years ago while living there. "There is no such thing
as a production Münch Mammut" reveals Bushong. "Every machine was
a special order. If the customer didn't have a preference Friedl
would build the bike as he saw fit.” For example, the first fourteen
used hand-beaten alloy units, the next thiry or so fitted with fiberglass
tanks. “Mine has a steel Beckmann tank, with a capacity of nearly
nine gallons. There is no such thing as a 'standard' Münch Four.
No two are alike."
The legend
of number 246:
Helmut Bickenbach, an employee at Ford Motor Company in Germany
ordered frame # 246, specifying the 1200cc. NSU unit bored to 1286cc's.
This engine features separate cast iron cylinder barrels, while
some utilize a single casting. Also added to the work order was
a high lift/duration camshaft, bigger valves, and a quad port Kugelfischer
mechanical fuel injection system. By request, the TTS-E (for injection)
was painted gloss black then fitted with a solo seat, complete with
a lidded tool box. "I had a couple of Mammoths before this
one" recalled Perry "Helmut toured Germany and England, then was
transferred to Detroit. In 1986 he contacted me for service work
and asked if I could I pick the bike up. By chance, I had purchased
another bike in the area and was planning a trip there, so I agreed.
I saw the bike and knew I was in trouble- This was the Münch I'd
dreamed of. It had the high output engine, the superior Rickman
fork with Friedl's lightweight alloy racing brakes. Even the rare
½ faring which I still have. Seeing my reaction, Helmut asked me;
'You like the Münch, yes?' I had to admit that I did, even though
it wouldn't start. He suggested I take it home and keep it, which
I gladly did."
Evolving,
dissolving, and finally, redemption:
In time the focus of the Münch was defined. Early versions,
clearly too short for optimum high speed stability were lengthened.
Friedl's own four-gearbox held Hurth gears, and a superstrong electron-cast
Schaufel rear wheel replaced the spoked original. At its peak, the
Friedburg plant turned out a record 30 machines in one month. Various
displacements of the NSU engine were used, 1200cc and slightly larger
versions during the Floyd Clymer era. Clymer, the wealthy publishing
mogul established a partnership with Münch in 1967 but passed away
in 1970. A new partner, US millionaire George Bell arrived but sales,
especially from the important US market slowed. The success and
popularity of the Japanese products played a part, as did the remarkable
wares from fellow European builders, providing formidable competition
for the moto-dollar. Mixing success with failure, Münch declared
bankruptcy in 1971, then again in 1973. Münch responded by selling
the rights to Heinz Henke for 1.2 million Marks. Henke continued
a modest production as did Münch, resurrecting the Horex name and
also using the Titan moniker respectively, for a pair of 1800 and
2000cc behemoths. In an attempt to stay avant garde and exclusive,
turbo charging and even super charging was implemented. The plan
backfired somewhat for these machines were so devastatingly large
and powerful (not to mention extremely expensive) many buyers were
actually scared away. Due to the Statute of Limitations Friedl was
able to reclaim the Münch title, now offering the modern version
of the Münch Mammut: a 2000cc, 260 horsepower missile, with $80K+
needed in trade for the privilege.
An extraordinary
passion:
In August of 1989, the first annual US Münch Owners Rally was
held in Argos, Indiana and attended by Friedl Münch. "These machines,
all by my hand are like my children" remarked Münch, who was welcomed
like a returning hero. "He truly is a remarkable man. Extremely
passionate and extraordinarily gifted." states Bushong. Over the
years the two have developed a close friendship. Münch freely offering
technical advice while Bushong sends rare and vintage aircraft engines
-even a jet turbine- to Germany for display in Friedl's aircraft
museum. "At the rally, he was listening to my bike and tapped me
on the shoulder. 'It's not quite right' he suggested, although I'd
set the engine and injection up to the factory specs. 'You are close,
but this will finish the job' instructed Friedl, removing the timing
cover and dotting new timing marks on the sprockets with a china
marker. The changes added what felt like 25 horsepower. If you gas
the bike hard in first gear, it doesn't shoot forward. It spins
in a circle. This Münch is faster in third than a Laverda Jota or
a 1000cc Guzzi Le Mans topped out in fifth. Obviously, there are
more powerful motorcycles now, but the real joy of owning a Münch
is knowing you have something special,
a brutish magnetism nothing else has. It's extremely enjoyable to
ride."
Friedl Münch
claims the essence of the Mammut -its soul- is the technical advancements
of its build. This time however, the master is wrong. Look closely.
Beyond the magnesium alloy and vast intricacies of its design. Past
the snarling exhaust rumble and fearsome acceleration, is the unmistakable
presence of the man who fashioned it.
Tech Tales
1973 TSS-E
Engine:
Air cooled, SOHC Four stroke In-line 4, 1286cc's
HP: 100.00 @ 7500
Compression: 8.5:1
Bore x stroke: 75.0 x 66.6 mm
Valves per cylinder: 2
Fuel control: Kugelfiacher mechanical fuel injection
Transmission: 4-speed dry clutch Final drive: enclosed
chain Weight: 703 lbs Chassis/dimensions
Front: Rickman fork
Rear: Electron cast swingarm w/Koni shocks
Front tire/rim: 3.25-19 Akront alloy spoke
Rear tire/rim: 4.00-18 Electron casting
Front brake(s): Expanding drum
Rear brake: Expanding drum
Fuel capacity: 8.98 gallons
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