Precision Motor Builds for Racers Who Want More

Built in the lab. Proven on the track.

Every motor is cleaned, tuned, and optimized for maximum performance, consistency, and reliability.

Your Motor Isn’t Reaching Its Full Potential

Most motors are leaving performance on the table. Inconsistent power, rising temps, and small inefficiencies add up – and cost you lap time.

At Mad HP, we focus on the details that most overlook.

How it Works

  • Choose Your Service
  • Select the level that fits your program.
  • Send Your Motor
  • Ship it to Mad HP with your info.
  • We Build & Test It
  • Precision work, data-backed results.
  • Fast Return Shipping
  • Back in your hands, race-ready.

REFRESH SERVICE $60

  • Full cleaning + inspection
  • Bearing Check
  • Performance verification
  • Reassembled to factory spec
  • Data Performance Sheet Included

Performance Build $110

  • Full teardown
  • Bearing replacement. (if needed)
  • Timing optimization
  • Bench-tested for performance
  • Data Performance Sheet Included

Pro Race Build $160+

  • Everything in Performance Build
  • Advanced tuning for max power
  • Fine-tuned for your class & track
  • Aligned sensors
  • Priority turnaround

Ready to Unlock Maximum Performance?

“Fill this out and I’ll build your motor specifically for Your driving style.”

Name
Email

Not Just Cleaned — Tuned for Performance

  • Every motor is treated like a race motor
  • Data-driven decisions–not guesswork
  • Built with consistency in mind
  • Trusted by serious racers
  • Confidence in your equipment when it matters most

Real Data. Real Performance.

“Consistent voltage under load = more speed at the end of the run”

“Balanced performance = predictable lap times”

Ready to Get More From Your Motor?