Owner manual

ManualsBrandsTwo Brothers Racing ManualsSensorsHonda CRF450R

ITBR001-234 www.twobros.com 2009-2010 Honda CRF450R - 1

PLEASE READ ALL DIRECTIONS BEFORE STARTING INSTALLATION

2009-2010 Honda CRF450R

Installation Instructions

401 S. Grand Ave. Santa Ana, CA 92705

(800) 211-2767 www.twobros.com

DOWNLOAD THE TOPTUNE SOFTWARE

AND LATEST MAPS FROM OUR

WEBSITE:

www.twobros.com

THE IGNITION MUST BE TURNED

OFF BEFORE INSTALLATION!

PARTS LIST

1 Juice Box Pro™

1 USB Cable

1 Top Tune CD-ROM

1 Installation Guide

2 Velcro

1 Alcohol swab

Summary of content (4 pages)

PAGE 1
PARTS LIST 2009-2010 Honda CRF450R I n s t a l l a t i o n I n s t ru c t i o n s 1 1 1 1 2 1 Juice Box Pro™ USB Cable Top Tune CD-ROM Installation Guide Velcro Alcohol swab THE IGNITION MUST BE TURNED OFF BEFORE INSTALLATION! DOWNLOAD THE TOPTUNE SOFTWARE AND LATEST MAPS FROM OUR WEBSITE: www.twobros.com PLEASE READ ALL DIRECTIONS BEFORE STARTING INSTALLATION 401 S. Grand Ave. Santa Ana, CA 92705 (800) 211-2767 www.twobros.com ITBR001-234 www.twobros.
PAGE 2
S electing the M ap Pos ition T he J uice B ox Pro com es loaded with up to ten m aps . U s ing a #1 Phillips s crewdriver, turn the m ap s elect dial to toggle between the loaded m aps . R efer to the m ap pos ition table below for the m aps included in your J uice B ox Pro. U s ing the R PM R ange Dials T he Low, M id, and High R PM Dials refer to the R PM range, in thirds , of your vehicle. E ach dial allows +/- 10% fuel adjus tm ent on top of what fuel changes are done in the m ap.
PAGE 3
1. Remove the seat. 2. Remove the fuel tank. 3. Remove the left hand side radiator cover Figure A 4. Unplug the stock wiring harness from the injector as shown in Figure A. unplug Figure B 5. Attach the connectors from the Juice Box Pro to the stock injector and the stock wiring harness as shown in Figure B. 6. Locate the Throttle Position Sensor (TPS) connector. The TPS connector is located on the left hand side of the throttle body to the inside of the frame.
PAGE 4
8. Attach the connectors from the Juice Box Pro to the stock TPS connector and the stock wiring harness as shown in Figure D. stock connector Figure D Juice Box Pro connector Juice Box Pro connector 9. Attach the ground wire from the Juice Box Pro to the stock ground location as shown in Figure E. This is the mounting tab for the right side radiator. Figure E ground wire 10. Lay the Juice Box Pro on the left, inside of the frame, near the radiator. 11. Reinstall the fuel tank.