100mm GP4-RX Radial Billet Caliper Kit for BMW
The body of this caliper,
which is the very best currently available, is entirely billet and is
made up of two pieces which are mechanically connected. Particular attention
was dedicated to finding high braking power and stiffness values, obtained
tanks to painstaking design, the use of carefully selected raw materials
and ultra modern metal machining technology discoveries. In particular
sophisticated topological optimisation software was used capable of pointing
out to the designer the areas where excess material could be eliminated
and vice versa.
The hydraulics were the focus of a careful fine-tuning thanks to the use
of four 32 mm diameter pistons which allowed a further increase in braking
power and modularity specifications.
This model implements a surface finish borrowed from MotoGP. In fact,
the nickel plating, in addition to giving it an aggressive and attractive
look, allowed the already strict machining tolerances to be refined, all
to the advantage of performance and operating precision.
The brake pads slide in specific guides, machined onto the body of the
caliper itself, which have made it possible to eliminate brake pad pins.
The Brembo logo is embossed and hand painted in classic Brembo Red. The
product, provided in a kit, includes sintered brake pads which represent
the absolute best quality available on the market today. The kit also
contains an instruction manual, a set of Brembo stickers and extremely
useful heat adhesives used in racing to control caliper operating temperature,
which are indicative of the product’s racing nature.
- Position: Front
- Caliper Body: 2-Pieces
- Ø Pistons:
- Pistons Q.ty: 4
- Disc height: 32-34mm
- Material: Billet
- Surface protection:
- Piston material:
- Weight w/o pads:
- Mounted pads included:
- Offset: 30mm
- 2 calipers kit