Bazzaz QS4 Quick Shifter Kawasaki Ninja 300 2013-2016
  • Bazzaz QS4 Quick Shifter Kawasaki Ninja 300 2013-2016
  • Bazzaz QS4 Quick Shifter Kawasaki Ninja 300 2013-2016

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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 Kawasaki Ninja 300

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, Z-Mapper software and Bazzaz QS4 unit

4.4 / 5
Bang For The Buck
5 / 5
Ease Of Install
4 / 5
5 / 5
This Product Fits:
Ninja 300 2013, 2014, 2015, 2016
Ninja 300 ABS 2013, 2014, 2015, 2016
Product Style RevZilla Item # Manufacturer Product # Availability
Standard Shift & GP Shift 967601 Q442 Only 3 Left: Ships within 24 hours


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Have a functionality, fit, or otherwise product-specific question about the Bazzaz QS4 Quick Shifter Kawasaki Ninja 300 2013-2016? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

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Browse 33 questions Browse 33 questions and 17 answers
What's the difference between Satandard & GP?
A shopper on May 1, 2014
BEST ANSWER: if you mean std shift and GP shift... it refers to the direction of the gear lever travel thru the gears... std is the usual down for first up for the rest... GP shift is up for first down for the rest.
GP pattern allows for shifting to next higher gear while bike is at high lean angle without boot clearance issues.

I'm looking at chip tuning my 2014 ninja 300. I'm look to grab a fuel injection and quick shifting chip. With out abs traction control assistance. Not a fan of the system stepping in on my riding. I've already got a racing exhaust and K/N air filter. Looking to improve further. Increasing power is my top priority. Could you help we with a few ideas??


Jack O'Rourke.
A shopper on Feb 22, 2015