SIP Grimeca Brake Caliper

Brake Caliper SIP PERFORMANCE as a high-performance upgrade for Vespas and GRIMECA Disc Brakes.
The Vespa PX98/MY/11 Models and all GRIMECA Disc Brakes were supplied ex works with a simple cast Brake Caliper.
SIP PERFORMANCE offers a high-quality alternative that not only looks good but also improves braking performance.
The Brake Caliper is CNC-milled entirely from aluminum and is equipped with a larger piston diameter and wider GALFER Brake Pads.
The result is a noticeably more precise and powerful braking system - without any modifications to the existing brake system.
CNC-milled aluminum Brake Caliper
Larger piston diameter of 31.5 mm for more braking power
Wider GALFER Brake Pads with tilt-proof contact surface
With this Brake Caliper, SIP PERFORMANCE has developed an upgrade that makes existing disc brake systems more modern and more powerful.
Compared to the standard cast Brake Caliper, the larger piston diameter of 31.5 mm provides more braking power.
The system is complemented by GALFER Brake Pads with a larger pad width, which offer a more stable contact surface.
Additional inner holes also make bleeding easier.
The anodized surface in silver, gold, black, titanium or red also makes the Brake Caliper a visual highlight for custom and performance setups.
The Brake Master Cylinder/ Brake Calliper fits perfectly with the PX'98 with 12 mm brake pistons or GRIMECA with 11 mm brake pistons.
Semi-hydraulic Disc Brakes such as GRIMECA Classic, NT or PX'98/MY also benefit from this upgrade.
Simply replace the existing Brake Calliper with 25/30 mm pistons without having to make any changes to the existing brake system.
The Pliers can also be used on PIAGGIO Quartz/SKR Models.
To do this, it must be rotated by 180°, the Ventilation Screw moved upwards and the Brake Hose attached at the bottom.
SIP has been successfully verified by the German Federal Motor Transport Authority and is therefore officially authorized to manufacture vehicle components.
The SIP PERFORMANCE Brake Callipers 5640 have a general type approval.
Since 10/2014, the Brake Callipers have borne the KBA 61358 type mark and can therefore be used legally on German roads.
completely CNC-milled from aluminum
Piston diameter 31.5 mm
GALFER Brake Pads with larger pad width
additional inner holes for easier bleeding
anodized surface
Colors: silver, gold, black, titanium, red
suitable for PX'98 Brake Master Cylinder with 12 mm
suitable for GRIMECA Brake Master Cylinder with 11 mm
ABE with type mark KBA 61358
also suitable for PIAGGIO Quartz/SKR with adapted mounting
Conclusion: The Brake Calliper 5640 from SIP PERFORMANCE is a powerful upgrade for existing Disc Brakes and significantly improves the braking effect and appearance.
Use new Brake Fluid.
A steel braided Brake Hose provides an even more precise braking feel.
If you lose the Ventilation Screw Ball, you will need the Gasket Set.
Turn the Brake Calliper more often when bleeding
with semi-hydraulic calipers, unhook the Cable so that the full lever travel is available
Use a bleeding device
the pads should then be in contact with the Washer
"We needed something new that brakes when it should brake.
The SIP Brake Caliper gave my old GRIMECA Classic a new lease of life.
I was pleasantly surprised during the first training session for the ESC: braking performance was noticeably better, the pressure point very precise.
The Pliers are supplied via a Braided Steel Hose (Stahlflex) and 11 Air Pump."
-Christian Rapf, ESC #41
"Hello SIP, the Brake Calliper lasted the entire 2015 ESC season, with only very slight sweating at the top of the bleed nipple.
The thing was operated with DOT 5.1 and the Brake Pads supplied lasted exactly one season.
I became champion in the K5 by a very wide margin."
-Michael Betz, Racer
The latest version of the ABE can be found at the downloads.
Before buying, please check whether the ABE is valid for your scooter or not.