this rotor looks and works good. im sure by the design that it stays cooler than stock. i installed hh rated sinterd pads at the same time as the rotors so braking power was significantly increased. not sure how big of a role the rotor played in that but i do like the rotor for its looks alone. cant really tell that its lighter than stock. maybe a little. still looks and works great and at a good price!
I bought this Galfer Wave Rotor to replace the stock rear rotor on my Speed Triple. Fit and finish is excellent...plus it's lighter and dissipates heat better than the OEM rotor. Looks a lot better, too!