# BMW K1600 by NURB

- Link: https://custommotorcycles.info/bmw-k1600-by-nurb/
- Published: 2015-08-11T06:37:28-04:00
- Author: Manny Costa

[View BMW K1600 by NURB Photo Gallery](https://custommotorcycles.info/bmw-k1600-by-nurb/#photogallery)

The Krugger NURB turns BMW’s high-tech K1600 into something radically more sculptural.
Its broad bodywork, exposed six-cylinder exhaust headers and enormous billet-style
wheels give the touring platform an almost futuristic custom silhouette, while the
retained engine keeps a direct link to the motorcycle beneath the redesign.

## A K1600 with almost nothing left untouched

Built by Belgian custom designer Fred “Krugger” Bertrand after a reported commission
from BMW France, the NURB was conceived as more than a cosmetic exercise. The project
retained the BMW engine and its complex electronic systems, but replaced the original
frame with a new chassis. A new swingarm and a substantially revised Duolever front
end followed, with the original shock absorber reportedly being the major suspension
component carried over.

That approach explains the bike’s unusually clean profile. The handlebars are low,
flat-track-inspired pieces rather than the elevated controls associated with a standard
K1600 GTL-style touring machine. The result is a long, low stance that visually 
compresses the motorcycle and shifts attention toward its mechanical center.

## Freeing the engine for display

Relocating the radiators to the sides created open space around the front of the
engine. The six exhaust headers now sweep visibly beneath the chassis, turning what
is normally hidden engineering into one of the NURB’s strongest design features.
Their polished finish contrasts with the darker frame elements and makes the inline-
six layout immediately legible.

The bodywork is equally deliberate. A large upper shell flows into a long tail section,
with the seat tucked into the top of the form rather than treated as a separate 
touring component. The reported twin-tank arrangement places one tank beneath the
seat and connects it to a secondary tank in the tail, whose separate filler is visible
in the streamlined rear section.

## Wheel scale changes the whole proportion

The custom wheels dominate the motorcycle visually. The reported 21-inch front and
20-inch rear diameters stretch the already long chassis, while their rounded, machined-
looking surfaces echo the smooth edges of the bodywork. Both ends use single-sided
arrangements, leaving the wheel centers and much of the surrounding hardware unusually
exposed.

In the supplied views, that combination of huge tires, narrow cockpit and polished
headers makes the NURB look closer to a rolling design study than a conventional
touring conversion. It is an especially bold answer to the question of what a K1600
can become when its original packaging is treated as negotiable.

### Braking and retained technology

Krugger reportedly fitted Beringer six-piston front and four-piston rear calipers
while working to integrate them with the BMW’s standard ABS system. That detail 
matters: the NURB’s visual transformation is extensive, but the build was also shaped
by the need to preserve the donor motorcycle’s sophisticated electronics and safety
systems.

**Source:** [Autoevolution](https://www.autoevolution.com/)

## Photo Gallery

[⌊BMW K1600 NURB 01⌉⌊BMW K1600 NURB 01⌉[
 [⌊bmw k1600 nurb 02⌉](https://custommotorcycles.info/wp-content/uploads/2015/08/bmw-k1600-nurb-02.jpg) [⌊bmw
k1600 nurb 03⌉](https://custommotorcycles.info/wp-content/uploads/2015/08/bmw-k1600-nurb-03.jpg) [⌊Krugger BMW K1600 3⌉](https://custommotorcycles.info/wp-content/uploads/2015/08/Krugger-BMW-K1600-3.jpg) [⌊Krugger BMW K1600 2⌉](https://custommotorcycles.info/wp-content/uploads/2015/08/Krugger-BMW-K1600-2.jpg)