Rick's Motorsport Electrics Aftermarket Rectifier-Regulator that is designed with a lower voltage set point to work with lithium ion batteries. This will work for Yamaha Street Bikes. This is an upgraded piece that will eliminate the signal wire. ****Please note: This Lithium Ion compatible battery does NOT have the yellow wire that operates the Headlight Relay**** **This rec-reg is not for use with standard lead acid batteries. The voltage set point is 14V +/- .2. Please contact the manufacturer of your Lithium Ion Battery to ensure our product has the correct set point for their product. ***Rick's Motorsport Electrics One Year Product Warranty is for the Rec-Reg only. Rick's warranty does not cover batteries of any type.
