Two Brothers Racing Yamaha R6S - CA Emissions Legal User Manual
V.a.l.e, Juice box™ - fuel controller, Two brothers racing
Two Brothers Racing
Juice Box™ - Fuel Controller
2003-05 Yamaha R6/2006-07 Yamaha R6S Installation & Operation Manual
Part # 008-22C, 008-22SC
Juice Box™ Fuel Control Kit
008-22C or 008-22SC
Adhesive Velcro Square
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
Remove the fuel line clamp (Fig 5). Push together the two
gray buttons on the fuel hose quick disconnect and pull
off (Fig 6). Remove the rear gas tank bolt and remove gas
tank (Fig 7).
Place JUICE BOX™ in the tail section and route the wires
under bodywork and down along the sub frame towards
the intake (Fig 8).
Locate fuel injector connectors (Fig 9). Disconnect the
stock injector connector and plug the JUICE BOX™
connector onto the stock injector then plug the stock
injector connector into the black JUICE BOX™ connector.
Repeat on the remaining 3 injectors. Make sure that the
wire harness is routed in such a way that damage will not
occur to the wires from the gas tank when in the normal
Assembly is the opposite of disassembly.
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.
IMPORTANT - PLEASE READ CAREFULLY
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
We recommend that this performance part be installed by a qualified 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 first 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.
This Juice Box is legal for use on Emissions Controlled street and highway 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 two seat bolts and remove front seat (Fig 1).
Remove the two front tank bolts (Fig 2).
Gently lift and prop up gas tank with something suitable
to support the weight of the tank.
Disconnect the white and green connectors (Fig 3) from
the bottom of the tank. Mark and remove vent and
overflow hose from tank (Fig 4).
Tools Needed For Install
- Needle-nose Pliers
- 10mm Socket
- 4mm Allen Wrench
- 5mm Allen Wrench
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