Two Brothers Racing Yamaha FZ-6 - Manual (Page 4)

ITBR001-117 www.twobros.com 2004-2009 Yamaha FZ-6 - 4
Figure D
Figure E
7. Attach the ground wire from the Juice Box Pro to the negative side of the battery
as shown in Figure D.
8. Using the supplied velcro, secure the Juice Box Pro in the tail section as shown in
Figure E.
Make sure to clean both surfaces with the alcohol swab before attaching.
9. Reinstall the fuel tank.
10. Reinstall the passenger seat and the main seat.
The Juice Box Pro for this model controls the stock closed loop area. This area is
represented by the highlighted cells shown in Figure I. The Juice Box Pro is designed
to achieve a target AFR of 13.6:1. To use this Juice Box Pro you must retain your stock
O2 sensor.
It is not recommended to alter the values in the highlighted area unless instructed to
do so by a Juice Box Pro technician.
Figure F
ground wire