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This product is bike-specific
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Bazzaz QS4 Quick Shifter
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
Note: Please check local laws before purchasing a Bazzaz QS4 Quick Shifter. Some modifications may be prohibited in some states.
Have a functionality, fit, or otherwise product-specific question about the Bazzaz QS4 Quick Shifter? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.