Manual

Two Brothers Racing
Juice Box™ - Fuel Controller
2002-07 Suzuki Hayabusa Installation & Operation Manual
Part # 008-91
Parts Incuded
Installation Instructions
Qty. Description Part Number
1 Juice Box™ Fuel Control Kit 008-91
3 Zip Ties
1 Adhesive Velcro Square
V.A.L.E .
V A R I A B L E A X I S L O C K I N G E X H A U S T
TM
Unplug each injector and install the JUICE BOX™
connector set between the injector and stock harness
connection. (Fig 4)
Route the ground lead under the tank an up the right side
frame and attach to the battery negative post. Reinstall
the sensor and hose.
Start the bike. The green LED should scroll left to right and
back for about 3-5 seconds and then go to 1-2 steady or
slowly flashing green LED’s. If the number 1 green LED
and number 8 red LED’s continue flashing after startup
or idling, an injector wiring error is indicated. Re-check
the wires from the JUICE BOX™ and make sure they are
connected to the proper wire of your bike’s stock harness.
MAKE SURE you have the correct wires selected in
the stock harness. DO NOT PROCEED UNLESS ABOVE
CONDITIONS ARE MET.
Bike reassembly is opposite of disassembly.
NOTE: Re check your wire routing and JUICE BOX™
location and make certain that in no way the wires can
come into contact with any moving parts or high heat
source and that the JUICE BOX™ is mounted in a way as
to not cause a handling problem with the machine.
6.
7.
8.
9.
10.
IMPORTANT - PLEASE READ CAREFULLY
Warranty
Two Brothers Racing warrants that this product carries a warranty for 2 years from date of purchase against original
defects in materials and workmanship. Should this product fail to perform for either of the above reasons, Two Brothers
Racing will repair or replace it with an equivalent product at no charge, except for postage, to the original retail purchaser.
To obtain the benefits of this warranty, the retail purchaser must return the product and proof of purchase to the place of
original purchase.
We recommend that this performance part be installed by a qualied motorcycle
technician. If you have any doubts as to your ability to install this performance part,
please consult with your local motorcycle dealer. Read all instructions rst before
starting installation. Make sure the vehicle and exhaust system are completely cool
before starting the installation. Also, make sure the vehicle is secure during installation.
Be sure to save all stock components for possible use later.
The Juice Box™ is legal ONLY for closed course race vehicles. The Juice Box™ is not
applicable, nor inteded for use on EMISSIONS CONTROLLED street, highway or off-road
vehicles. The Juice Box™ is not applicable, nor inteded for use on aircraft.
Thank you for purchasing a genuine Two Brothers Racing
JUICE BOX™. This product represents a radical step
forward in tuning fuel-injected motorcycles and ATVs for
optimal performance using “load-based” technology.
We at Two Brothers Racing hope that you will find this
development as exciting and useful as we do. And
remember: Proper Fuel = Maximum Power!
Make sure the vehicle is completely cool before starting
the installation. Also, make sure the vehicle is secure and
will not roll around.
Remove the passenger seat/cowl. Remove the 2 M5
screws on both sides of the rider seat and remove seat.
Remove the 2 M4 screws that secure the front of the
tank. Lift and prop up the fuel tank. (Fig 1)
Route the harness as shown on the left side. Mount the
JUICE BOX™ with the supplied Velcro. (Fig 2)
Locate the sensor (yellow arrow in Fig 4), remove the
small hose and mount screw and lay the sensor out of the
way. (Fig 3)
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5.
Continued on page 2
Fig 1
Fig 4
Fig 2
Fig 3