Controller ESR 310
Fits YAMAHA
XS750 (76-83)
XS850 (80-81)
XS1100 (78-81)

br/&gt- technically modified controllers are excluded from exchange!
WARNING: This controller is not suitable for a lithium-ion battery! The battery or other electronic components may be damaged!

Suitable for the following battery types:
lead/acid, lead/acid MF, AGM, pure lead or gel