Review on Motorcycle Universal Non Slip Aluminum Accessories by Michael Altayeb

So the left side opened up correctly, no problem. The throttle wouldn't rotate due to the aluminum part, which doesn't allow you to slide a bit no matter how you manipulate it. I contacted the company and the very rude and unprofessional customer service. They are NOT SUITABLE FOR YAMAHA R3 or for that matter I don't think any bike. I will return if I am still within my return date. DO NOT BUY! CRAP!