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Bazzaz QS4 Quick Shifter Kawasaki ZX10R 2011-2014
  • Bazzaz QS4 Quick Shifter Kawasaki ZX10R 2011-2014
  • Bazzaz QS4 Quick Shifter Kawasaki ZX10R 2011-2014

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Bazzaz QS4 Quick Shifter Kawasaki Ninja ZX-10R

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

Note: Please check local laws before purchasing a Bazzaz QS4 Quick Shifter. Some modifications may be prohibited in some states.


This Product Fits:
Ninja ZX-10R 2011, 2012, 2013, 2014
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Have a functionality, fit, or otherwise product-specific question about the Bazzaz QS4 Quick Shifter Kawasaki ZX10R 2011-2014? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Bazzaz QS4 Quick Shifter Kawasaki ZX10R 2011-2014
Already Asked: 3 Questions, 2 Answers
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A shopper asked: Hi Revzilla / Fellow Users,

I'm an avid street/track rider from Singapore and just recently acquired the 2014 Kawasaki ZX-10R. I've decided to get a quickshifter from Bazzaz. A well known bike shop here in Singapore sells the Bazzaz Z-Fi QS (Fuel Injection + Quickshift) as a whole (wanted to post the webby but saw your disclaimer on not including "links to other sites"). I did some online research and true enough, it really does exists. However, I noticed that both you and Bazzaz's official site sells the QS and FI separately. My question is:

1) What is the main difference between the combined and separate units (other than having 1 or 2 items mounted to the bike)?

2) If I purchase the QS4 now and decides to add in the FI in the future (not near future), can that be done?
Jul 24, 2014
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Jason C: Yes u can run the stand alone shifter solo. Then add the FI later.....it's all plug n play. Jul 24, 2014
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A shopper asked: Hi guys
I've installed the quick shifter and now I've bought the z-f1....can't connect the 2 because they both need the Cps plug.
Do you have a loom who allows me to connect both ?
Or do you have any ideas in what to do?
Thx in advance
Sep 30, 2014
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Product Style RevZilla Item # Manufacturer Product # Availability
Standard Shift & GP Shift 967606 Q440 In Stock: Ships next business day