Track Tested for over a year before brought to market the sportsman line of batteries has proven to be the go to battery for racers of all levels.
The FL-S1290/FL-S1290B Sportsman Series 12-volt lithium-ion batteries are the most versatile and cost-effective high performance lithium batteries on the market today. Featuring the smallest footprint per amp hour of capacity and massive cranking power. These batteries are equally at home on the drag strip, road course or oval track. Delivering 600 cranking amps, 90-amp hours of capacity (SLA equivalent) and weighing a scant 7 pounds, these batteries utilize the same technology found in our Carbon Series but in a more budget friendly package.
Perfect for use in GM 602/604/525 powered oval track race cars, stock/stock eliminator level drag cars and factory level road course vehicles. The 1290 Series is available in two configurations, one for engines without an alternator (FL-S1290) and one for engines equipped with alternators (FL-S1290B).
**Optional Adapter tray**
Adapter trays are offered in Odyssey 34/78, XS D1600 and Go-Lithium Dual Battery Sizes to Make the Swap over Painless and quick. If you have another battery you are making the move away from we can make you a custom tray to fit just give us a call today.
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