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Introduction to the subject
There have recently been major advances in the development of GPS navigation, and it is now an
essential part of modern mobility. We have been taking GPS on our tours with us for many years now. We
have practical experience of all of the devices in this catalogue often under extreme conditions. See also
our films on the test rides starting on page 1092, or the travelogue here in the catalogue, which starts on
page 875. We develop and manufacture motorbike mountings and lots of other accessories, such as our
patented GPS handlebar brackets, ourselves.
GPS = Global Positioning System. The GPS satellite system comprises 25 satellites that transmit positional
signals to earth. GPS receivers collect (acquire) data from up to 12 possible satellites above the horizon,
and use the four strongest signals to calculate the current position. The position can be determined to
within 5 metres. Today‘s modern devices can receive all the positional signals from 12 satellites simultaneously.
The newly developed, highly sensitive GPS chipsets, such as SiRFStar III, are used in most GPS
systems. This is a quantum leap with regard to GPS performance, even in deep street canyons or dense
woods and forests. Movement is always required in order to use a GPS receiver actively.
Our systems can be roughly divided into outdoor systems and more road-oriented systems. With the units
we select, we focus above all on stability and suitability for use on a motorbike and all sorts of outdoor activities.
With regard to the hand-held terminal, we also look out for a compact size and ease of use. Most
of the GPS systems shown here can also be used in a car. Depending on the particular model, it can be
used for detailed navigation and TMC traffic information. These criteria all result in the optimum balance
of price/performance, which Touratech guarantees you as the customer.
The Garmin ZUMO on page 106 has proved particularly popular for use on motorbikes. With regard
to ease of use, comfort and navigation on a PC, it leaves virtually nothing to be desired. The TwoNav
Aventura on page 118 is one of the most universal, most robust and most suitable GPS systems of all for
long-distance motorcyclists.
As an aid to clarity, you will find a colour index starting on page 103, which will make it easier for you to
find your way around the various choices and options and choose the solution that is right for you.
Should you have any questions, just call us or visit our salesrooms. We will be happy to advise you.
We also provide training in GPS navigation, and you will find details of upcoming courses both by us and
our partners on our website: www.touratech.de
The various GPS units are designed for different applications and therefore have different strengths. To
make it easier for you to select the right unit from the diverse range of units offered after the name of
each unit we have added a range of symbols showing the most important distinctive features. For detailed
information please refer to the unit descriptions. Some tried and tested units that are particularly suitable
for use on a motorbike are described in more detail. Please use the following technical explanations and
the information on navigation sets on pages 104+105.
There is, of course, an infinite number of options for using GPS supported navigation aids. We will be
pleased to help you choose the right unit and the right accessories. Contact us.
You will find TOURATECH AG and their sales partners at www.touratech.de or via e-mail at info@touratech.de
or by phone at +49 (0)7728 - 9279-0.
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