Review on Enhance Your Dirtbike's Speed with the Throttle Accelerator Dirtbike Lucky Seven! by Jonathan Lloyd

Carburetor end cable too short. After installation, my little pit bike was stuck at 80% throttle. I had to remove the yoke and cut out the steel nut underneath to expose the end of the cable before crimping the yoke again. While it's not difficult, it's incredibly boring and annoying. (Also, if you mess it up, you can damage the cable, so you need a steady hand). After I cut it, it worked great.