Review on Wakaka Motorcycle Throttle Booster Maintain by Tai Wiest

Worked fine for a week on my 2006 Yamaha Vmax crank but is now slipping and ineffective. If it had been made with a spring steel or steel insert it might have been a better solution. I think the plastic has loosened to the shape of the handle and adjusted to the diameter of the handle. I could try double-sided tape as a mod, but this is a "just a try" idea that requires precise alignment to work.