RS12 SYSTEM YAM 201-632558 Power: Battery: Built-in lithium battery

Power: Battery: Built-in lithium battery for portability and extended use

Kit contains seals

Stainless steel header

marine-grade aluminum

RS12 SYSTEM YAM 201-632558 Power: Battery: Built-in lithium batteryAfter 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