Brake Pad Part No: 150-1251K

Call (805) 388-1188
Street Performance / Racing Pads :  Pad#:  4009
Compound:  Not Specified
Prod #: 150-1251K
Price: $33.96

Pad Dimensions
Thickness(in) .35
Area(in²) 2
Volume(in³) 0.7
Beded N
UPC Number
UPC 889545033137
Temperature & Friction Ratings
Peak Temperture Rating 600 F.
Peak Friction Rating
Dust & Noise Ratings
Dust Production Rating Very Low
Pad Noise Rating Very Low

WARNING: Cancer and Reproductive Harm

Performance Characteristics
Vehicle Applications
Driving Environment Junior Dragster
Vehicle Sub-Types
Application Duty Medium Duty
Driving Environment Street Rods
Vehicle Sub-Types
Application Duty Light Duty
Driving Environment Motorcycles
Vehicle Sub-Types
Application Duty Light Duty
Driving Environment Drag Racing
Vehicle Sub-Types
Application Duty Light Duty
Driving Environment Off Road
Vehicle Sub-Types
Application Duty Light Duty
Driving Environment Kart
Vehicle Sub-Types
Application Duty Light Duty
Driving Environment Industrial
Vehicle Sub-Types
Application Duty Light Duty

Compound Characteristics
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 # 4009

Billet Spot Caliper

Caliper Dimensions
Piston Count 1
Piston Area Range (in²) 2.40
Pad Area Range (in²) 2
Pad Volume Range (in³) 0.7
Max Rotor Widths (in) 0.25
Max Rotor Diameters (in) 13

Billet Spot Caliper Calipers

Wilwood’s 1.75” diameter single piston Billet Spot Caliper is ideal for Micro and Mini Sprint, Kart, Off Road, Motorcycle, Drag Race Spindle Mount and industrial applications. Designed for light duty use, this floating caliper weighs just 1.20 pounds and holds a round .25” thick, .7 cubic inch brake pad, and accommodates rotors from 6.00” to 13.00” diameter and widths starting at .12”. Maximum rotor width can be adjusted by specific bracket and spacer dimensions. The pads are held in place by stainless steel 10-24 x .38” long flat head cap screw (screws are included), and the caliper is available black anodized. View Billet Spot Caliper Calipers

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