
2007-10 Honda CBR600RR
PARTS LIST
Installation Instructions
1Juice Box Pro
TM
1 USB Cable
1 Top Tune CD-ROM
1 Installation Guide
2Velcro
1 Alcohol swab
FOR RACE USE ONLY
DOWNLOAD THE TOPTUNE SOFTWARE
AND LATEST MAPS FROM OUR
WEBSITE:
www.twobros.com
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PLEASE READ ALL DIRECTIONS BEFORE STARTING INSTALLATION
401 S. Grand Ave. Santa Ana, CA 92705
(800) 211-2767 www.twobros.com
2007-10 Honda CBR600RR - 1

Selecting the Map Position
The Juice Box Pro comes loaded with up to ten maps. Using a #1 Phillips
screwdriver, turn the map select dial to toggle between the loaded maps. Refer to
the map position table below for the maps included in your Juice Box Pro.
Using the RPM Range Dials
The Low, Mid, and High RPM Dials refer to the RPM range, in thirds, of your
vehicle. Each dial allows +/- 10% fuel adjustment on top of what fuel changes are
done in the map. With the dial facing straight up, there is no additional fuel change.
For example, if your vehicle revs to 15,000 RPM:
• the low RPM dial will adjust 0-5000 RPM
• the mid RPM dial will adjust 5001-10000 RPM
• the high RPM dial will adjust 10001-15000 RPM
Using Top Tune
Take your tuning to the next level with the Top Tune software.
Position 0 Zero map
Position 1 Stock Exhaust
Stock or Aftermarket Air Filter
Position 2 Two Brothers VALE slip on exhaust
Stock or aftermarket air filter
Position 3 Stock exhaust
Stock or aftermarket air filter
Position 4 Two Brothers slip-on
Stock or aftermarket air filter
USB Port
High RPM Dial
Mid Dial RPM
Low Dial RPM
Map Select
Status Light
(Power to Unit)
2007-2008 Honda
CBR600RR
2007-2008 Honda
CBR600RR
2009-2010 Honda
CBR600RR
2009-2010 Honda
CBR600RR
Installing the Top Tune Software
1 Insert the CD provided into your computer’s cd-rom drive. The launch program
will run automatically.
If auto-run is disabled, double-click the My Computer icon then double-click the
CD drive icon. Double-click TBR Top Tune.exe to manually start the CD.
2 Click Install Software and follow the on-screen instructions to install the Top
Tune software. The Top Tune software and maps will be stored in C:\Program
Files\TBR Top Tune.
3 Click Map Database. All maps will automatically be installed to the C:\Program
Files\TBR Top Tune\maps folder.
Loading Additional Maps
1 Connect the USB cable from the computer to the Juice Box Pro. Verify the cable
is fully seated in the Juice Box Pro.
2 Run the Top Tune software by double-clicking the program icon installed on your
desktop or on your start menu.
3 Click Open Map File and select a map file.
4 Click Send Map. You can send the map to any of the ten map positions.
Altering Maps Using Top Tune
The values in the map represent a percentage of fuel change over stock. A value of
10 in the map indicates at that throttle position and RPM range the vehicle will be
10% richer than stock. If the value is -10, then it would be 10% leaner than stock. You
have the ability to fine tune your fuel curve by altering these values. The Top Tune
software allows a value of +250 to -100 in each cell.
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2007-10 Honda CBR600RR - 2

Figure AFigure BFigure C
Juice Box Pro
harness
The ignition must be turned OFF before installation.
1 Remove the main seat and the passenger seat.
2 Remove the fuel tank cover.
3 Remove the left hand fairing.
4 Prop the fuel tank up.
5 Lay the Juice Box Pro in the tail section temporarily and route the harness
underneath the tail section as shown in Figure A.
Removing the four bolts holding the tail section in place will make routing the
harness easier.
ground wire
Juice Box Pro
harness
6 Route the Juice Box Pro harness towards the throttle bodies as shown in Figure B.
7 Attach the ground wire from the Juice Box Pro to the negative side of the battery.
8 Unplug the stock wiring harness from each injector as shown in Figure C.
Note:This bike has lower and upper injectors. Make sure you connect the Juice Box
Pro to the lower set of injectors on the throttle bodies and not the set on top of the
air box.
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unplug harness
2007-10 Honda CBR600RR - 3

9 Attach the Juice Box Pro connectors to the stock injectors and stock wiring harness
as shown in Figure D.
Figure DFigure EFigure F
unplug TPS
10 Remove the bolt holding the ground wires and bracket for the alternator connectors
to the frame on the left hand side of the bike.
This allows access to the throttle position sensor connector.
remove bolt
11 Unplug the stock wiring harness from the throttle position sensor (TPS) as shown in
Figure F.
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2007-10 Honda CBR600RR - 4

12 Attach the black connectors from the Juice Box Pro to the stock TPS and wiring
harness as shown in Figure G.
Figure GFigure H
13 Using the supplied velcro, secure the Juice Box Pro in the tail section.
Make sure to clean both surfaces with the alcohol swab before attaching.
14 Bolt the fuel tank back into position.
15 Reinstall the bodywork.
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