Your electronically fuel-injected motorcycle/ATV can now boast improved drivability and more power with the Two Brothers Racing “Juice Box™” fuel controller. The Juice Box™ features simple plug and play installation and quick and easy adjustment. No need for computers and complex maps, just use the integrated buttons & LED display. Uses carburetor tuning logic for easy to understand fuel adjustments. If you plan to modify your vehicle then our Juice Box™ is a must. This easy-to-use control unit plugs directly into the OEM wiring harness between the stock ECU and fuel injectors providing precise control of the engine’s fuel management system.

• Allows addition of fuel required with engine modifications without upsetting stock fuel map
• Integrated buttons provide easy adjustment and fine-tuning of fuel delivery curve without external programming devices
• LED lights indicate fuel delivery settings
while tuning
• Won’t interfere with bike’s stock sensors
and inputs
• Increases horsepower
• Improves throttle response
• Installs in minutes
• New third generation technology
• No computer needed to adjust your JUICE BOX™
• Plug-in technology
• (Doesn’t interfere with stock ECU map)
• Integrated buttons provide easy adjustment