The YuMicron CX was the first small engine starting battery to use 'lead calcium' technology. This special technology means the YuMicron CX generates more power, requires less maintenance, and lasts longer than any other conventional battery. More Power Because of its unique design, the CX will generate 5% to 8% more cold cranking amperage than our own high-output YuMicron lead-antimony battery. For high compression machines, this means greater reserve capacity and more starting power. Less Maintenance The YuMicron CX lead calcium technology also reduces water loss, so the CX requires servicing (water filling) only about one-eighth as often as ordinary lead-antimony types. Longer Life The YuMicron CX holds its specific gravity more than three times as long as lead-antimony type batteries resulting in a longer shelf life. This feature means longer periods between charges, especially during winter months.
How To Order Your Battery: 1. Check vehicle's make, year and model and order the corresponding stock number for the battery of your choice. If the year and/or exact model designation of your vehicle is in doubt, see Steps 2 and 3.Please do not use the code(s) or OEM number when ordering battery. 2. Check existing battery or owner's manual for the manufacturers (OEM) number and order the corresponding stock number. 3. Measure the dimensions of existing battery and compare the location of its terminals and exhaust vent to the illustrations shown in the Battery Configuration Chart. Find the battery with the same dimensions and same configurations ( Conf. ) and order the corresponding stock number. Batteries should not be returned without calling or writing to us in advance for instructions. Labor not included.