rick's lithium ion battery voltage regulator - Yamaha: 78-81 XS

Rick's Lithium ion battery compatible rec-regulator

Rick's Motorsport Electrics offers this aftermarket Lithium Ion battery compatible rectifier-regulator, it is designed with a lower voltage set point to work with lithium ion batteries. A direct replacement for Yamaha XS750/850/1100 street bikes rectifier-regulators with OE# 1T4-81960-A0-00.

Fits:  Yamaha: 78-81 XS1100; 79-81 XS1100S Special; 78-79 XS750; 78-79 XS750S; 80-81 XS850