Yamaha EC340 Excel III 1981-1988 Snowmobile Replacement Battery by SigmasTek

This is a Snowmobile Replacement Battery for the Yamaha EC340 Excel III, 1981-1988.It is a high quality Maintenance-Free , Spill Proof and Leakproof Battery. In addition it is UL Recognized and CE Certified with AGM Design & Valve Regulated Vent System. Every SigmasTek Replacement Battery comprises the following characteristics: severe vibration resistance and improved conductivity, superior starting power and deep cycle capacity as well as a 6 month warranty.