You forked out the cash for that fancy lithium battery. Now you can protect that investment with the proper charging system.

Rick's Motorsport Electrics® Lithium Ion Compatible Rectifier Regulator for 1979-1981 Yamaha XS750, XS850, XS1100 Models with OE# 1T4-81960-A0-00. Rick's part #14-410 is a plug-n-play piece for those charging systems.

Features:

• The voltage set point is 14V +/- .2v
• Please contact the manufacturer of your Lithium Ion Battery to ensure our product has the correct set point for their product.
• Works great with Antigravity Batteries, Shorai and EarthX lithium ion batteries.
• Fits 1979-1981 Yamaha XS750, XS850, XS1100 Models. (See FITMENT Below)
• ***Please note: Does NOT have the yellow wire that operates the Headlight Relay***
• This rec-reg is not for use with standard lead acid batteries.
• Rick's Motorsport Electrics' One Year Product Warranty is for the Rec-Reg only. Rick's warranty does not cover batteries of any type.

*Add an Optimate charging system monitor by clicking here to keep an eye on your new charging system on the go

Fitment:

• 1978-1979 Yamaha XS750
• 1978-1979 Yamaha XS750S
• 1980-1981 Yamaha XS850
• 1978-1981 Yamaha XS1100
• 1979-1981 Yamaha XS1100S Special

This rec-reg is not for use with standard lead acid batteries.