MCS-911901 - Rick''s Motorsport Electrics offers this aftermarket Lithium Ion battery compatible rectifier-regulator for Yamaha street bikes that use OE# 4XY-81960-00-00 and is a plug & play unit.

Fitment:
Yamaha: 03-09 XVS11A V-Star Classic 1100; 03-09 XVS11A V-Star Silverado 1100; 03-09 XVS11Y V-Star Custom 1100; 05-10 XVZ1300CT/CTM/CTS Royal Star All Models; 99-13 XVZ1300TF/TFM/TFS Royal Star All Models