Brake Pro

Speed-Wiz Software

About this app

Speed-Wiz Brake Pro has all the braking system calculations and braking simulations you need to design, build, and modify braking systems for cars, trucks, and motorcycles. Its braking performance and braking system calculations and braking graphs make it easy to find out what you need to know. Easy and fun to use, Brake Pro will give you results immediately with no tedious setup and learning chores. It's car math made simple.


Please note: Car Math Pro is replacing this app.


Brake calculations and braking simulations:
- Hydraulic braking systems
- Brake pedal ratio
- Brake caliper piston sizes and piston area
- Braking rate
- Braking performance
- Braking time
- Braking distance
- Braking reaction time
- Braking force
- Braking weight transfer
- Brake master cylinder piston size
- Master cylinder piston area
- Master cylinder pushrod pressure
- Brake booster area and vacuum
- Master cylinder pressure, front and rear
- Brake line pressure
- Brake caliper clamping pressure
- Brake caliper drag
- Brake rotor drag
- Brake rotor torque


Brake graphing:
- Braking time
- Braking distance
- Braking force
- Braking adhesion limit
- Braking rate
- Braking weight transfer


Easy and fun to use
Automatic, instantaneous calculations
Advanced, reliable, and proven algorithms
Unlimited vehicle and configuration files
Proven algorithms
Context-based online help
Metric and English inputs and outputs with automatic conversion
No advertising


Other Speed-Wiz car math modules coming soon include Engine Pro, Performance Pro, Chassis Pro, Tire Pro, Suspension Pro, Turbo Pro, Race Pro, and more!

What's new

System updates
Bug fixes and other improvements