Snes Central: Super Mario Kart (pirate cart)

This is a pirated copy of Super Mario Kart, which is has a clone DSP1 chip.

Hong Kong 97 Repro SNES Weird Game - Israel

Snes Central: Super Mario World (Pirate Box)

Snes Central: Index

The Complete History of Mario Kart games

Super NES Classic Edition - Wikipedia

What was the very first game you've played in a series in Smash Bros.? (Ex: My very first game in the Super Mario series was New Super Mario Bros. for the DS)

Super Mario Kart (SNES)

Mario Pirate Hacks, BootlegGames Wiki

Snes Central: Super Mario Kart

Mario Kart 8 review