Racing Brake Fluid – 100% Synthetic High-Performance Formula (500 mL)

Extreme Heat Resistance for Racing & High-Performance Motorcycles

The DOT 4 Racing Brake Fluid is engineered for riders who demand peak performance and uncompromising safety under extreme braking conditions. This 100% synthetic, polyglycol-based fluid is designed for racing and high-performance applications where standard fluids simply can’t keep up. With an exceptionally high dry boiling point of 617°F (325°C) and wet boiling point of 400°F (204°C), this fluid provides consistent, fade-free braking for the most aggressive street, track, and off-road riders.

Key Features

• 100% synthetic formula developed exclusively for racing and high-performance motorcycles

• Extremely high boiling points: 617°F dry / 400°F wet — far beyond standard DOT 4 requirements

• Superior fade resistance ensures consistent braking under repeated heavy use

• Polyglycol base provides excellent lubrication and seal compatibility

• Meets or exceeds FMVSS 116 DOT 4 and SAE J1703 standards

• Ideal for Harley-Davidson, UTV, and racing applications requiring maximum performance

• Available in 500 mL bottles for convenient shop or race use

Performance & Fitment

The DOT 4 Racing Brake Fluid delivers elite-level braking performance for Harley-Davidson performance baggers, touring bikes, UTVs, and off-road race machines. Whether you’re pushing your limits at the track or descending technical mountain roads, this high-temp fluid maintains consistent lever feel and stopping power. Perfect for Nowaskey Performance builds and Hofmann Designs equipped motorcycles, this brake fluid ensures reliability and control when precision matters most.

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Container Size: 16.9 US fl oz / 500 mL
Type: DOT 4 Racing Brake Fluid
Base Material: 100% Synthetic Polyglycol
Boiling Point (Dry/Wet): 617°F / 400°F
Meets or Exceeds: FMVSS 116 DOT 4 / SAE J1703
Units: Each
Weight: 1.3 lbs
Dimensions (L x W x H): 7.14" x 3.59" x 1.81"