Introducing
the
As
the sales of the Gonzo Harness increase, there
are other applications coming to light (pun intended) for modifications that
other riders are making to their bikes. Also I have now developed a plug and
play harness that will plug in-between your stock harness and your headlamp.
This Headlight Harness will take 98% of the amperage off of the poorly designed
starter button and run the headlight straight off of the battery. The starter
button and hi/lo switch will only be used to trip a hi
or low relay and a full charging voltage will be directed to the headlight
without the voltage drops across these switches. Results should be no more
failed starter switches due to overloads, and theoretically brighter light
output.. This harness can be equipped with or without
auxiliary light leads which can be used to drive other options like GPS, Radar
Detectors,
Read
on for each harness type and get yours today! A
Now
see my products advertised on Bikerbuddy.net!!
**** Check out the newest Gonzo
Hydra Harness !!!! ****
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The Original
Gonzo Lightbar Wiring Harness
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The Gonzo StebilTM Air Horn Harness
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The New Gonzo Headlight
Harness
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Why a Gonzo Harness?
Additional
lights can be an excessive drain on stock wiring harnesses that were not
designed for the
additional load. In some instances, these additional loads can cause
catastrophic failures on stock
harnesses and in particular starter switches. The starter switches on Honda
brands in particular are known
to fail from owners hooking up additional accessories and wiring them into the
headlight circuit so they
only operate when the headlight is on. The starter button is part of the
headlight circuit and passes current
to the headlight when the button is not depressed. When depressed, the
headlight goes out and the
voltage is directed to a starter relay.
Additional
loads on the headlight circuit cause excessive current
through the starter button
contacts which causes heat build-up that melts the plastic holding these
contacts in place.
Eventually the switch will be compromised and leave a rider stranded. I have
fixed multiple
Honda switches in the past that have made this error, some while on long rides
away from home.
Take
for instance the average and most common 55W driving lights. You add two to
your bike for
a combined 110Watts. Ohms Laws tell us that Power (110W) divided by Voltage
(12V) will give
us the current draw for these lights. So for a true 110Watts at an average of
12 Volts DC we
are drawing about 9.1 Amps through the starter switch to run these on top of
the headlight current.
The
relay isolates the stock harness from any real current draw, taking voltage
directly through
a fused battery connection and passing it to the lights. This makes for a
brighter light since switches
are not in the circuit. Switches cause resistance and ultimately current loss
and a dimmer bulb.
A water-tight fuse holder is equipped with a 15 AMP fuse for light bar
harnesses, and 30 amps for headlight harnesses.
Switches
can be added by splicing them into the ground circuit of some of my harnesses to
give a rider total control of when the lights are used. Disabling the
ground to the relay through a switch stops the relay
from working and eliminates the possibility of shorting an exposed hot wire
running around the
frame and tank. I have mounted these switches on the steering neck covers, side
covers, handlebar switches, and brake cylinder switches.
The
trigger wire and both light wires are sleeved in chrome braid and heat shrunk
on
each end. This makes the visible wiring aesthetically pleasing.
Additional sleeves are provided to
dress the wires coming out of the auxiliary lights. If your auxiliary
lights come with two wires (Hot and Ground) connect the ground wire to the
base mount of the light and the hot wire to my harness. The
remainder of the harness is encased in black wire loom and taped at all
wire exit points.
The headlight
trigger wire hooked to the stock harness draws minimal current, just enough
to
trip the relay so it will pass the battery voltage to the lights, saving your
harness and starter switch.
When the headlight goes out while cranking the engine, the auxiliary lights
will go out as well.
See
what customers are saying:
Cecil
in
Tom
in
Xray in
Witchita - You know, I
told you that I wired mine up based on the write up on your website,
right.
I think that it's kinda funny that I saw you were
selling a harness for $40ish....I thought, "well,
sheeiitt...
I can do that for much less.....what is it, a
relay...some terminals...heat shrink...and a couple of lengths of wire?
Well, I did it, no problem. I had a few terminals and things from other
projects, so all I had to buy was the
relay...and crap, I didn't have the right gauge wire, so I bought that...needed
some heat shrink, bought
that...oh, yeah...needed a couple of diodes...ran out of tape...wasn't happy
with some of my terminals, so
I bought a few packs of those...damn, ran out of butane for my soldering
iron, had to go back for that.
Anway, all in all...I spent about $35ish on it....

The Gonzo
Hydra Harness is equipped with a three relays, a high and low relay to operate
the headlight, and a third relay to give ignition operation to the light bar so
it will be on with both the hi and low beam. This harness takes the full
charging voltage and passes it right to the headlight without any switches
in the circuit. The relays are triggered off of the stock starter switch and
hi/lo switch which normally support the full operational load of 9-10 amps.
This harness only draws 150mA of current across those switches. This is a best
option for adding light bars because let's face it,
some guys have burned up their starter switches WITHOUT additional lights installed!

|
Product |
Part Number |
Price |
|
Gonzo Hydra Harness for
Light bars |
Hydra-1 |
$84.95 |
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Gonzo Hydra Harness for
Light bars Extended Leads |
Hydra-2 |
$89.95 |
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Gonzo Hydra Harness for
Highway Bars - Extended Leads |
HHAE-3 |
$94.95 |
|
Gonzo Hydra Harness
for Cobra Bars |
HHAC-4 |
$84.95 |
Installation
Instructions
Payment Instructions
This
is a motorcycle wiring harness that is designed to lay
under the seat area and run up the frame and out
the steering neck to power up auxiliary light bar lights. It could be used to
power up other accessories instead.
Hopefully the following book will answer all of your questions and
concerns.

This
harness makes a light installation simple. One ring lug connector is labeled to
hook to a frame
ground, one ring lug connects to the battery positive (+), and one connector
hooks to the headlamp wire
low or high beam (check your state regulations for running auxiliary lights). I
recommend attaching
to the low beam as this is where you would most use the lights and gain the
most visibility from other drivers.
Hi beams are usually only used on long open stretches of road when you are
alone or in front of a group.
There are two wires that are equipped with female bullet connectors which
connect to the male bullets that
most auxiliary lights come equipped with. This makes an easy disconnect
for the lights if you have to remove
the light bar for any reason. The LB-1B is operational on hi and low beams by
tapping into the running
light circuit under the seat which will leave the aux lights on when the key is
on, even while cranking the engine.
This
is a nice harness that you could not build individually for this price
with all these details.
I have installed these harnesses on Honda Shadows (VT1100 and VT750 Spirits,
Sabers,
Aces, and Aeros), Honda Valkyries,
Harleys, Goldwings and Yamaha Viragos with no
problems. Makes wiring a 15 minute job. Best to remove the tank and seat to get
it dressed in but not really necessary
to remove the tank. The loom can be routed under the tank or pushed up
along the frame and
tie-wrapped in.
Harness
Unwrapped, Harness Labeled, Harness Sleeved, and Ready to ship....
See
pictures for more details. All wire ends are marked on electrical tape that
will be removed as it is installed. Wiring novices cannot mess this up!!!
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The
leads can be extended Order
the LB-1E or LB-1BE. |
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Eldorado’s Bike from
HondaShadow.net
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The LB-1 - harness comes
wired for low beam operation working whenever the low beam is on, and off while
cranking the motor as on some bikes.
The LB-1B – wired to be hot with both High and Low beams, the light bar
will always be on but can be disabled using any switch you provide. The switch
can be wired into the ground on the relay to disable the bar when parked or as
needed. The light bar will not go out while cranking the engine.
The LB-1E – same as the LB-1 but has longer leads going to the lights
when mounting them on the fork legs or under the triple tree.
The LB-1BE – same as the LB-1B but has longer leads going to the lights
when mounting them on the fork legs or under the triple tree.
The LB-2 – the Cobra harness comes wired for low beam operation
working whenever the low beam is on, and off while cranking the motor as on
some bikes.
The LB-2B –the Cobra harness with light bar wired to be hot with both High and Low beam
operation. When configured for BOTH High and Low Beams, the light bar will
always be on with the key but can be disabled using the switch on the Cobra light
bar.
The LBHWY –this is the same as the LB-1 harness with really long
braided leads for lights installed down on the highway bars.
|
Product |
Part Number |
Price |
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Gonzo Light Bar Wiring
Harness |
LB-1 |
$44.95 |
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Gonzo Light Bar Wiring
Harness Hi/Lo Operation |
LB-1B |
$44.95 |
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Gonzo Light Bar Wiring
Harness Extended |
LB-1E |
$49.95 |
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Gonzo Light Bar Wiring
Harness Hi/Lo Extended |
LB-1BE |
$49.95 |
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Gonzo Light Bar Wiring
Harness for CobraTM
Light Bar Kits |
LB-2 |
$44.95 |
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Gonzo Light Bar Wiring
Harness for CobraTM
Light Bar Kits with Hi/Lo Operation |
LB-2B |
$44.95 |
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Gonzo Highway Bar Wiring
Harness |
LBHWY |
$54.95 |
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Additional harnesses
are $5 off each. |
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HSN
members contact me on HSN for discount. (www.hondashadow.net)
Installation
Instructions
Payment Instructions
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The
Gonzo Stebil Air Horn Harness uses the same parts as
the light bar harness above, but has one lead for the horn
equipped with the proper connectors to plug it right up. The trigger wire is
tapped onto the existing horn wire.
The horn wires are chrome braided sleeve where exposed or can come with black
loom for a stealth look. This harness has a relay and 14 gauge wire to ensure
a LOUD BLAST when you hit that horn button. The fuse is equipped at 15
Amps.
|
Product |
Part Number |
Price |
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Gonzo StebilTM Air Horn Harness |
STBL-1 |
$44.95 |
Installation
Instructions
Payment Instructions
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The
Gonzo Headlight Harness is equipped with a high and low relays to take the full
charging voltage
and pass it right to the headlight without any switches in the circuit.
The relay is triggered off of the stock starter switch and
hi/lo switch which normally support the full operational load of 8-10
amps.
This harness only draws 150mA of current across those switches. This is a BIG
step
up from the light bar harness because let's face it,
some guys have burned up their starter switches WITHOUT additional lights installed!

As
seen in the picture, the Gonzo Harness is equipped with H4 plug and socket.
This makes for a simple install.
1. Pull the seat and tank off if you want to dress this
in properly (refer to Owners Manual)
2. Attach the ground to the frame
3. Connect the positive side of the battery
4. Unplug the headlight and insert the harness into the
circuit.
5. Insert the aux light wires into the extra sleeves, if
needed crimp the male bullets or discard, and heat the shrink tubing over the
joint to help water proof it.
The optional light bar wires are shown on
this harness.

To
order the Gonzo Headlight Wiring Harness, refer to the table below:
|
Product |
Part Number |
Price |
|
Gonzo Headlight Harness |
HH-1 |
$64.95 |
|
Gonzo Headlight Harness
with Auxiliary Lights* |
HHA-2 |
$74.95 |
|
Gonzo Headlight Harness
with extended auxiliary light leads |
HHAE-3 |
$79.95 |
|
Gonzo Headlight Harness
for Cobra Bars ** |
HHAC-4 |
$74.95 |
The HHA-2 - This headlight harness makes the light bar operational whenever
the low beam is on, and off while cranking the motor as on some bikes. For
full time operation, refer to the new Hydra Harness at the top of this page!
The HHAC-4
- This headlight harness for Cobra bars comes
wired for low beam operation working whenever the low beam is on, and off while
cranking the motor as on some bikes.
The HHAC-5 - This headlight harness for Cobra bars comes wired for both High and Low beam
operation. The light bar will always be on and will have to be disabled using
the switch on the Cobra light bar. I am not responsible for any drained
batteries when you walk away from your bike forgetting to turn the light bar
off! For better options, see the new Hydra Harness for Cobra bars at the top of
this page!
HSN
members contact me on HSN for discount. (www.hondashadow.net)
Installation
Instructions
Payment Instructions
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Include
shipping of $6 when paying for a single harness and $2 for each additional
harness. Hydra harnesses are $9 shipping due to their weight.
I take credit cards and cash transfers through Paypal (www.paypal.com)
using the following email address:
Money
Orders or Checks can be sent to the following :
Chris
Jones
3508
If in
the DFW area I can meet to exchange or install at my place!!
If
you have interest in creating a custom harness for a different application, do
not hesitate to
contact me at the following email address.
Thanks
and Ride Safe.
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02'
Shadow Spirit "Vicious Cycle", 75 CB750F "Cheese"