then you absolutely need the 24 volt 2
SLA-12V-CB5-43 (Chrome Battery)
but they also increase the wear and tear on your go-kart's tires and other moving parts
the case also sports a large built-in storage compartment for the nubulizer and tubing
then this is the correct replacement item
Carburetor 640305, 640346 for Tecumseh OH195EA, OH195EP, OH195XA, & OH195XP Go-Kart & Mini Bike Engines Baja Motorsports Wilderness 250 (WD250U-R) then you absolutely need theCarburetor 640305, 640346 for Tecumseh OH195EA, OH195EP, OH195XA, and OH195XP Go kart and Mini Bike Engines. This high quality carburetor replaces the OEM 640305 and 640346 carburetors that were used on the Tecumseh OH195EA, OH195EP, OH195XA, and OH195XP gasoline engines. These engines were commonly used on go karts, mini bikes, and other small engine applications. The gasket is included. Please study the Specifications data and photo above to match