Power Commander 6 for 2009-2011 Yamaha YZF1000 R1 Road King A Gear Reduction That Protects

A Gear Reduction That Protects Your DrivetrainThe difference between a portal gear reduction and a standard gear reduction is that portals put it right in the hub

everything before it works less

as well as 10 throttle position columns

So whether you choose cast aluminum or USA-made billet aluminum

Power Commander 6 for 2009-2011 Yamaha YZF1000 R1 Road King A Gear Reduction That ProtectsThe Power Commander 6 fuel injection tuning device allows you to optimize your fuel and timing curve (where applicable) giving you the confidence to roam freely. With fine tune adjustability and multiple inputs the Power Commander 6 will keep your vehicle running at its full potential letting you concentrate on the journey ahead. Featuring a plug and play setup Power Commander 6 can be installed discreetly underneath your seat cowl dash or other