YAMAHA R1 with a MONSTER YOSHIMURA Exhaust - Start-Up & Revving

You should be watching this video on desktop. If your computer has a low memory. The sound quality could not be good. Go to your desktop and turn the bass & volume up! http://www.youtube.com/watch?v=t4wL4z57bYg&feature=watch_response Click this link for another YOSHIMURA Experience. I receive many e mails/questions about the DARNA stone. It is a personal customization. A dude from Manila, Philippines made it for me. That dude works for a scooter dealership in Manila. Darna stone is a small piece of stone like stuff. It is put inside the pipe. No, you can't buy it online or in any retail store. It is a personal customization. Guys, don't worry. get a YOSHI exhaust for your 2009-2010 YAMAHA R1 and you will be happy. The exhaust is loud enough. No need for the DARNA stone. http://www.youtube.com/watch?v=hcLTo3GWiuU&feature=plcp You gotta see this video. Click the link. This bike sounds like an angry LION!