We recommend use of this auxiliary wiring harness with all powered accessories.With this wiring harness, you also have the option of fitting such poweredaccessories as grip heaters or fans to your XC / XC-W / EXC. Please note: The power consumer is now connected directly to the battery.
Y-DISTRIBUTOR SWITCH 777.11.979.044 recommended to control power to added accessories.
KTM PowerParts