Wire Harnesses & Switch Swappers

MPS Air Shifter Plug and Play Harness for 1-0263-1

MPS Kill HarnessThe MPS Air Shifter Plug & Play Wire Harness wires your air shifter without any cutting or splicing. Our harness will make wiring your air shifter a breeze. All connections are labeled, and the harness is covered in techflex for protection. It incorporates a switch that allows you to choose whether your horn button will activate your shifter or your horn. coil connector

We offer two different harnesses; the difference is the coil connection polarity. Suzuki has the positive (red) in cavity #1. Kawasaki has the positive (red) in cavity # 2. This is important because the harness uses the coils to power items in the harness. To find out which type you have if you donít have a Suzuki or Kawasaki see the test procedure in the instructions.

MPS RSR Shift Module Wire Harness
MPS RSR Shift Module Harness

The MPS RSR Shift Module Wire Harness was designed with ease of install in mind. This harness requires no cutting or splicing into your factory harness. It also includes a toggle switch to revert to normal horn functions and enable the programming mode on the RSR module. The harness uses the ignition kill strategy and plugs directly into the ignition coils and the stock harness. The harness converts your horn switch to your shift button when the toggle switch is in the shift position. When switched to the horn position the horn will work normally and the RSR module returns to programming mode. The RSR module 10 pin connector is a match to the RSR modules sold by MPS. If your RSR module doesnít have this connector you will need to install it or send your RSR module to MPS for installation.


MPS Switch Swappers

MPS Horn/Shifter-Starter/N2O Control 1-0335

With one flip of the switch this trick little box turns your horn button into your shift button and your starter button into your nitrous button. It is designed for all bikes with a switched ground horn and switched power circuits and it comes with complete instructions. The Horn/Air Shift - Starter/Nitrous Control makes wiring your air shifter and dry nitrous an easy task.

MPS Horn Button - Air Shifter Control1-0317

This Horn Button - Air Shift Control Harness makes wiring a switch to arm either your horn or the air shifter an easy task. This sometimes daunting job is quick and simple with our control harness. They work on any bike with a horn.














Schnitz Harness


MPS Coil Harness for Ignition Kill

Tired of having to splice and solder into your stock wiring harness in order to wire up an engine kill box? So are we! Now you don't have to with the MPS Coil Harness. This Kit uses stock OEM connectors for a quick, clean installation on nearly all stock coils. Everything is included for coil wiring!




Old School MPS Sport Bike Air Shifter Wire Harnesses

MPS Hayabusa Wire Harness

  • Easy To Install
  • Shifter/Horn Toggle Switch
  • Color Coded
  • Plugs Into Factory Harness
  • Plugs Into MPS Products 1-0263 and 1-0299 Only
  • Complete Instructions


Part Number

Description Racer Price


 MPS Air Shift Harness Suzuki (use w/ 1-0263-1)



 MPS Air Shift Harness Kawasaki (use w/ 1-0263-1)



 MPS RSR Shift Module Plug and Play Harness Suzuki



 MPS RSR Shift Module Plug and Play Harness Kawasaki



 MPS Hayabusa ECU Shift Kill Harness Only



 MPS Horn Button/Air Shifter Control Switch Swapper



 MPS Horn/Shifter - Starter/NOS Switch Swapper



 MPS Coil Harness Suzuki - Ignition Kill



 MPS Coil Harness Kawasaki - Ignition Kill



 MPS Hayabusa & ZX14 (07-11) Air Shifter Wire Harness (use w/ 1-0263)



 MPS Zx12 Air Shifter Wire Harness (use w/ 1-0263)



 Schnitz Kawasaki Harness for MPS Sport Bike Engine Kill