PR Cams
We developed our cams to greatly enhance bottom and top end. We also had in mind reliability, so our cams idle near 700 and the stock decompression system is retained. High compression pistons and high lift valve spring kit are required. Our cam kits include: cams, ceramic-coated lifters, and titanium adjustable push rods. Your cams are required as a core.

#3041 '99-'03 Yamaha Road Star
#3040 2004 Yamaha Road Star
#3042 '02-'04 Yamaha Road Star Warrior


High Lift Patrick Racing Valve Spring Kits are designed to work with our performance cams. Each kit comes complete with springs and titanium retainers.

#3045 '99-'04 Yamaha Road Star
#3046 '02-'04 Yamaha Road Star Warrior

PR Billet Push Rod Tubes
Theses are two-piece collapsible billet push rod tubes that make adjusting your push rods a breeze.

#3051 PR Billet Push Rod Tubes - Yamaha Road Star '99-'03
#3052 PR Billet Push Rod Tubes - Yamaha Road Star Warrior '02-'04