This is my 2021 kandi batman 200 with reverse. THIS IS READY TO ROCK!! Its powered by a 177cc GY6 scooter motor. (Most gokarts are powered by lawn mower engines) It has adjustable seats and can fit 2 adults. Im about 170 lb and my girlfriend is about 150 lb and we did 32 mph in it. It does have a aftermarket maikuni carb on it as well as a uni air filter. New front spindles, ball joints, tires. Disk brakes front and back. Freshly bleed the lines. When I got it the rear engine mount was broken. Made a super strong better replacement mount and replaced the chain as well. The gas pedal also has a throttle adjustment incase you dont want the kids getting to crazy! Has a aftermarket light switch pannel for the driving and upper lights. Does have 2 more spots open for anything else you want to wire in. Just did a fresh oil change and its ready to ride!