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Bazzaz QS4 Quick Shifter Ducati
  • Bazzaz QS4 Quick Shifter Ducati
  • Bazzaz QS4 Quick Shifter Ducati

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This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Bazzaz QS4 Quick Shifter Ducati 848 / 1098 R S / 1198 R S SP

The Bazzaz QS4 Quick Shifter transforms any bike into a racing machine. It works by cutting the ignition for a millisecond at a time allowing for quick and seamless shifting under full or partial throttle.

Includes: Pressure sensor, shift rod, wiring harness and Bazzaz QS4 unit

This Product Fits:
1098 2007, 2008
1098 R 2008, 2009
1098 S 2007, 2008
1198 2009, 2010, 2011
1198 S 2009, 2010, 2011
848 2008, 2009, 2010
848 EVO 2011, 2012, 2013
Streetfighter 1100 2010, 2011, 2012
Streetfighter 848 2012, 2013
Product Style RevZilla Item # Manufacturer Product # Availability
Standard Shift & GP Shift 967595 Q140 In Stock: Ships within 24 hours


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Bazzaz QS4 Quick Shifter Ducati 3 5 2 2
Junk Very easy instal. Plug and play. Just takes a little time. The plug part worked however, Bazzazz seemed to forget the "play" part. THIS ITEM HAS NOT WORKED ONCE SINCE INSTALLED! The Bazzazz software shows its working yet it has not engaged one time since installed and now looking to invest at least $100 for a diagnostic check which may or may not resolve the problem. For a plug and play product, I found the Bazzazz Qs4 to be complete junk! A $420 donation to Bazzazz and because I did not have the time to install as soon as I received I am am now outside of the window for a return. VERY DISAPOINTED! March 30, 2015
Great addition to any bike. This is the second Bazzaz QS4 I have installed and used. This is the newest version with an adjustable pressure adjustment module attached to the shift switch. It can also be used in standard or gp shift configurations using the same shift switch. Installation on the Ducati 848evo took some time to make it perfect and clean. I installed the main "control module" under the passenger seat, which stretches the harness a bit but provides a cleaner install than the recommended location and still providing enough slack in the harness. It took awhile to find a good place for the shift pressure adjustment module. I modified the battery "lid" and attached it there. It's mostly protected from impact and still accessible. The QS4 is setup and ready to use out of the box but I still did the gear learning procedure to make sure it was perfect. If you do the learning procedure on a stand BE CAREFUL.. I have only used the QS4 on the track and it's amazing! Love this mod and I recommend the Bazzaz to anyone looking for a quickshifter. November 17, 2014
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Have a functionality, fit, or otherwise product-specific question about the Bazzaz QS4 Quick Shifter Ducati? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Bazzaz QS4 Quick Shifter Ducati
Already Asked: 2 Questions, 2 Answers
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A shopper asked: Does the QS4 shift up and down? Oct 3, 2015
Answer this · Send to friends Good question? Yes (0) No (0)
Monte A: It is "designed" to shift up only. Unfortunately mine has never worked once since day one and they have never been able to help trouble shoot or offer replacement. I would recommend a different product. Oct 3, 2015
Reply to Monte Good answer? Yes (0) No (0)