Anyone build a kart with a Differential Motor?

Want to build a beach kart capable of hauling 500+ pounds through the soft sand and wondering if anyone has a 48-60v Electric Differential Motor and axle combo they would recommend?

Sounds like you need some electric golf kart parts...they are cheap and readily available..
Search the hot rad golf cart sites like this one
https://www.golfcarthotrod.com/310/worlds-fastest-and-quickest-golf-cart-electric-top-speed-and-low-et-in-14-mile-video/

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