Sunday, December 04, 2016
Brake Pad Part No: 15E-9820K

Brake Pad Guide Brake Pads Chart

Brake Pads
Street Performance / Racing Pads

Pad#:   6812
Compound:   PolyMatrix E
Wilwood Brake Pad Plate #6812

Wilwood Brake Pad Plate #6812
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Product Number: 15E-9820K     Price: $78.48
Pad Dimensions
Thickness(in): Area(in²): Volume(in³): Beded:
.49 3 1.1 N
Temperature & Friction Ratings
Peak Temperture Rating: Peak Friction Rating:
1000+ F. 0.48
Dust & Noise Ratings
Dust Production Rating: Pad Noise Rating:
Moderate Moderate

Performance Characteristics
  • Medium friction, high effective temperarture range in medium temperature pad group.
  • Smooth engagement, Flat torque curve
  • Low wear rate
  • Medium friction, high effective temperarture range in medium temperature pad group.

Vehicle Applications
Driving EnvironmentVehicle Sub-TypesApplication Duty
Junior Dragster Heavy Duty
Street Rods  Heavy Duty
Street Performance DomesticHeavy Duty
Street Performance ImportHeavy Duty
Motorcycles Heavy Duty
Road Race Light Duty
Late Model Dirt STARS, UMP, IMCA, etc...Medium Duty
Drag Racing Heavy Duty
Open Wheel Sprint, Midget, etc… Dirt or PavementMedium Duty
Off Road Medium Duty
Kart Medium Duty
Power Sports ATV, SnowmobileMedium Duty

Pad Illustration and Dimensions
Wilwood Brake Pad Plate #6812 Large Drawing

Wilwood Brake Pad Plate #6812 Large Drawing


Compound Characteristics
PolyMatrix E

PolyMatrix E


Compound Data Sheet
Application:

  • Most dirt track applications including super late models, modifieds, and rear inboard sprints using vented iron rotors.
  • Light to medium duty road racing and track day events.
  • Drag racing with iron or steel rotors.
  • Performance street category competition.
Characteristics:

  • Consistent, linear response through temperature range.
  • Baseline for light to intermediate dirt applications with vented iron rotors.
  • Drag racing with steel rotors.
  • Auto-cross and lighter duty road racing.
Compound Temperature Range & Torque Values
Temperature range and overall friction value are the primary considerations for pad selection. The pads must be capable of maintaining the proper amount of friction for stopping power within the temperatures that will be realized on the track during the event. Then, overall wear rate must be considered. For most asphalt and road race applications, compounds in the high temperature ranges over 1000°F range are usually necessary. Dirt track, drag race, and street performance applications usually operate at temperatures between 500° and 1000°F. Keep in mind that these are general ranges, and not absolute values. Many factors and unforeseen influences can affect brake temperatures. The best indicator for pad selection will always be on track performance. If pad fade (friction loss) due to overheating occurs, then improved cooling, a heavier rotor, or a higher temperature range pad may all become necessary.

Wilwood Compatible Calipers: Pad # 6812
Billet Dynalite Single
Wilwood Billet Dynalite Single Caliper

Wilwood Billet Dynalite Single Caliper
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Billet Dynalite Single Caliper

Wilwood’s Billet Dynalite Single utilizes close tolerance design and manufacturing techniques which results in the most rigid, lightweight and attractive caliper in the evolution of the Dynalite Single Series. Starting at 1.58 pounds, the Billet Dynalite Single is perfect for compact high performance braking as required in Open Wheel, Drag, Modified, Kart, Motorcycle and Off Road applications. View Dynalite Single Calipers
Caliper Dimensions
Piston Count: Piston Area Range (in²): Pad Area Range (in²):
2 2.40 3
Pad Volume Range (in³): Max Rotor Widths (in): Max Rotor Diameters (in):
1.1 0.38 13
Dynalite Single 4
Wilwood Dynalite Single 4 Caliper

Wilwood Dynalite Single 4 Caliper
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Dynalite Single 4 Caliper

Text Description Needed. View Dynalite Single III Calipers
Caliper Dimensions
Piston Count: Piston Area Range (in²): Pad Area Range (in²):
2 2.40 3
Pad Volume Range (in³): Max Rotor Widths (in): Max Rotor Diameters (in):
1.1 0.19 13
Dynalite Single Floater
Wilwood Dynalite Single Floater Caliper

Wilwood Dynalite Single Floater Caliper
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Dynalite Single Floater Caliper

Wilwood’s Dynalite Single Floater is a single piston billet caliper designed for Open Wheel, Drag Race, Karting and Motorcycle applications. The rigid outboard anvil half’s low profile design allows it to fit in tight clearance situations where opposed piston designs will not. Weighing just 1.40 pounds, the caliper uses the same .49” thick, 1.1 cubic inch Dynalite Single quick change pads. Multiple 1/8-27 NPT inlet and bleed screw locations allow for versatile mounting positions. It comes with precision machined dry lubricated slide pins for bind-free operation. The Dynalite Single Floater is black anodized to resist corrosion and fits rotors from .25” to .38” wide and diameters from 6.00” to 13.00”. View Dynalite Single Floater Calipers
Caliper Dimensions
Piston Count: Piston Area Range (in²): Pad Area Range (in²):
1 2.40 3
Pad Volume Range (in³): Max Rotor Widths (in): Max Rotor Diameters (in):
1.1 0.38 13
Dynalite Single IIIA
Wilwood Dynalite Single IIIA Caliper

Wilwood Dynalite Single IIIA Caliper
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Dynalite Single IIIA Caliper

Wilwood’s Dynalite Single IIIA utilizes a cost effective permanent mold casting with advanced design and manufacturing techniques which results in the most rigid, lightweight and attractive caliper in the evolution of the Dynalite Single Series. Starting at 1.8 pounds, the Billet Dynalite Single is perfect for compact high performance braking as required in many OEM applications like snowmobile & motorcycle. View Dynalite Single III Calipers
Caliper Dimensions
Piston Count: Piston Area Range (in²): Pad Area Range (in²):
2 2.40 3
Pad Volume Range (in³): Max Rotor Widths (in): Max Rotor Diameters (in):
1.1 0.25 13
Dynapro Single
Wilwood Dynapro Single Caliper

Wilwood Dynapro Single Caliper
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Dynapro Single Caliper

The DynaPro Single (DPS) billet caliper is the newest generation of calipers available as an upgrade or replacement for applications previously using the Dynalite Single (DLS) series. DPS calipers combine superior strength with performance enhancements to make these the best "Dyna" series calipers ever. View Dynapro Single Calipers
Caliper Dimensions
Piston Count: Piston Area Range (in²): Pad Area Range (in²):
2 1.50 2.40 3
Pad Volume Range (in³): Max Rotor Widths (in): Max Rotor Diameters (in):
1.1 0.38 13
Dynapro Single LW
Wilwood Dynapro Single LW Caliper

Wilwood Dynapro Single LW Caliper
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Dynapro Single LW Caliper

The DynaPro Single Lightweight (DPS-LW) billet caliper is the newest generation of calipers available as an upgrade or replacement for applications previously using the Dynalite Single (DLS) series. DPS-LW calipers combine superior strength with performance enhancements to make these the best "Dyna" series calipers ever. Lightweight design insures sufficient clearance in tight situations like Sprint Car front ends. View Dynapro Single Calipers
Caliper Dimensions
Piston Count: Piston Area Range (in²): Pad Area Range (in²):
2 2.40 3
Pad Volume Range (in³): Max Rotor Widths (in): Max Rotor Diameters (in):
1.1 0.38 13
Dynapro Single Polished
Wilwood Dynapro Single Polished Caliper

Wilwood Dynapro Single Polished Caliper
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Dynapro Single Polished Caliper

The DynaPro Single (DPS) billet caliper is the newest generation of calipers available as an upgrade or replacement for applications previously using the Dynalite Single (DLS) series. DPS calipers combine superior strength with performance enhancements to make these the best "Dyna" series calipers ever. View Dynapro Single Calipers
Caliper Dimensions
Piston Count: Piston Area Range (in²): Pad Area Range (in²):
2 2.40 3
Pad Volume Range (in³): Max Rotor Widths (in): Max Rotor Diameters (in):
1.1 0.38 13