Bazzaz ZFI-Quickshifter


Retail Price: $819.95
Sale Price: $549.33
Product ID : bazzfiqs

Bazzaz ZFI-QuickshifterBazzaz ZFI-Quickshifter
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Click HERE to see our install of the Bazzaz ZFI-TC system which is the same as this system except it also has traction control.  To date this is the best fuel controlling system we at have ever used and BY FAR the smoothest quickshifter we have used out of 3 seperate brands.  "This is the best modification we have done to any of our bikes to date."  Corey ( President)

Click here to read about how to self tune your ZFI using the ZAFM

The Bazzaz Performance Z-Fi QS (Quick Shift) integrates the all the same features of the Z-Fi controller with an updated version of the popular Bazzaz Performance QS-4 Quick Shifter all in one unit that is plug and play.

Customer feedback on the Bazzaz Performance QS-4 led Bazzaz Performance to develop a new shift sensor for improved reliability, which now also includes an application specific adapter rod for ease of installation.


  • The Bazzaz Performance Z-Fi QS unit employs race proven technology for seamless clutch-less up shifting.
  • It has user adjustable gear dependant kill times allowing for optimal shifting in all gears.
  • The kit comes complete with control unit, harnessing, shift switch, and adapter rod.
  • All the same features of the Bazzaz Z-Fi Allows for full power clutchless up-shifting for faster lap times
  • Rugged shift sensor with application specific adapter rods for easy installation 
  • Gear dependant kill times for optimal shifting in all gear
  • The Bazzaz Performance Z-Fi Fuel Control Unit differs significantly from what is currently available in the marketplace in a number of ways.
  • Bazzaz Performance has developed an in-line unit that precisely controls fuel delivery to optimize engine performance.
  • It is a plug and play unit that piggy-backs onto the stock ECU.
  • Each unit comes with an application specific harness that utilizes OEM connectors for simple installation, and comes pre-programmed for either the stock exhaust or a slip-on.
  • The Z-Fi also features a USB interface with easy to use software, allowing tuning modifications by the end user.
  • The Z-Fi is the first piggyback system on the market that can run up to 8 injectors independently.
  • This translates into ease of tuning and significantly better performance on applications that utilize 8 injectors like the Suzuki GSXR1000 and the Honda CBR600RR.
  • The Z-Fi can be run and/or tuned using the closed-loop self mapping feature with the purchase of the optional Z-AFM kit.  
  • Supplied with application specific harness for easy Plug and Play installation
  •  Pre-programmed with 2 maps, one for stock and one for a slip-on exhaust  
  • Comes with easy to use software and USB cable making tuning a snap  
  • Stores two maps, Switchable “On the Fly” with purchase of optional handle bar switch kit.





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Product Reviews

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03/14/2012 - 05:24:45 AM
super smooth quickshifter. bazzaz makes some high quality stuff that's pretty easy to work with. add the z-afm and you've got the ultimate tuning package for your bike
08/24/2010 - 11:58:32 AM
Smoothest quickshifter I have used. Feels like an automatic now.

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