EXHAUST RS-12 SLIP-ON SS/AL/CF #961-6430 PISTON KIT PRO-LITE 64.25/+0.25 YAMWISECO 14mm chain links

14mm chain links

Anti-bacterial innersole designed for extra support and improved comfort

and thus providing better efficiency

Approximate octane rating 97

EXHAUST RS-12 SLIP-ON SS/AL/CF #961-6430 PISTON KIT PRO-LITE 64.25/+0.25 YAMWISECO 14mm chain linksAfter over three years in development and testing we are pleased to announce the RS 12 is here! With the help of incredibly talented factory sponsored athletes, technicians, devoted engineers and a will to raise the bar, our RS 12 has now arrived. We considered all the details when it came to the RS 12. One look and you can see it's like nothing else on the market. As you get closer you will notice the details in every place on our new dirt bike