Details
Pictures for illustration purposes only.
Price is per pair.
PLEASE NOTE WHEN NOT IN UK STOCK WAITING TIMES OF 6 MONTHS CAN BE EXPECTED. Please email us on sales@k-tecracing.com for estimated waiting times.
4000 Series disc brake rotors are a direct replacement single piece brake rotor, designed for drivers seeking upgraded braking above and beyond standard OE levels.
4000 Series HD features a smooth OE style rotor finish, popular for drivers looking for the benefits of a 4000 Series rotor but requiring an OE style look, such as controlled race divisions.
Cast from high carbon alloyed iron and undergoing Thermal Stability Profiling, DBA’s metallurgy can handle the increased stress and heat generated under intense braking applications, time and time again.
Featuring DBA’s Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars, DBA achieves up to a 30% increase in surface area and 20% improvement in cooling efficiency (as compared to a traditional straight vane design).
| Feature Description |
Advantage |
Benefit |
 "T3 Slot 48 precision CNC machined slots"
|
Tri-Symmetrical curve slots dampens the vibration harmonics or noise |
A quieter, responsive and smoother brake pedal feel |
| Increased number of out-gassing exit points for brake pad friction gasses to escape through |
Increases the consistency and effectiveness of every brake stop |
| Universal slot design |
Eliminates the need for left and right discs |
 Kangaroo Paw – 144 diamond and tear drop pillar ventilation system
|
Increased surface area resulting in greater heat dissipation |
Minimises brake fade and increases braking effectiveness |
| Increased surface area resulting in greater heat dissipation |
Prolongs service life for both pads and rotors. Reduces mechanical damage and associated costs |
 XG150 High Carbon Alloyed Iron
|
An increase in thermal capacity property allows the rotor to handle constant extremes of heat over extended periods of time |
Minimises warping and cracking and prolongs the service life of the rotor |
 Thermal Stability Profiling
|
Special formulation designed to respond to DBA’s TSP process |
Minimises warping and cracking and prolongs the service life of the rotor |
 Thermographic Temperature Monitoring
|
Heat paint markings change colour at specific temperature thresholds |
Offers the driver a clear indication of peak braking temperatures |
| When temperature thresholds are exceeded paint markings will permanently change colours |
Allows the driver to monitor rotor fatigue and decide on rotor replacement and to assist resellers with warranty claims |
 Paint protection on non-friction areas
|
Reduces corrosion |
Stops any unsightly rust formation |
| Enhances appearance |
Adds value to the product |
