Brembo Racing SUPER SPORT for harley davidson xl x forty eight 1200 10-13 floating Front brake disc (1 disc) 108B33510 diameter

The price is for the single disc, if your motorbike fit two front discs, you must buy two parts. If your bike have only one brake disc, write in the comment box if you need Righ or Left. Specify in the comment box the model and the year of production of your motorbike.


Mounting: As original
Rotor Height: 34mm
Rotor Material: Stainless steel
Bell Material: Aluminium alloy
Connction Number: 10


BREMBO RACING SUPERSPORT 5,5-mm discs are fully interchangeable with the original discs and they are designed to fit to the OE calipers as well as with BREMBO Racing. These are floating discs made up of a brake rotor in thermically-treated martensitic stainless steel (capable to stand any thermomechanic strain) and of an CNC alloy-aluminium bell. These two parts are connected to each other using 10 bushings.


During braking the disc has to dissipate the kinetic energy of the motorcycle which is normally turned into heat by the friction between the pads and the disc itself. Therefore, the latter is affected by a thermomechanic force (heat + force) that the disc naturally holds out without getting deformed. Every disc has its own inertia (i.e. the tendency of a body not to modify its motion status) which depends on the weight and the external diameter and affects the speed when shifting directions. A new disc project must take all these points into consideration and the best performance is achieved when the disc is lighter and more resistant. The combination of these discs with Brembo Z04 pads won the 2009 and 2011World SuperSport Championship title.

If you have any doubt about the compatibility of the disc with your bike look at PDF catalogue: Look at the catalogue with list of motorbike and their racing discs.