Product Summary

Universal Fit, Pad Mount Scale Type, Aluminum

  • Low-profile scale pads with beveled edges allow direct drive on
  • Features a backlit LCD screen and control buttons for low-light use
  • Large 15x15-inch scale pad fits any size race or street tire
  • Wireless scale system runs off of AA batteries (included), meaning no wires to trip over
  • Total scale capacity of 7,000 lbs (1,750 lbs per scale pad)

Key Specs

MFG. Part #67644
Scale TypePad Mount
Scale Load Capacity1,750 lbs
Wireless Communication CapableYes

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Proform 67644 Details

  • 7,000 LB total capacity (1,750 pounds per pad)
  • Backlit LCD display allows use in low-light conditions
  • Easy to read oversize display with accuracy of 0.5% ensures proper readings
  • Scale pads measure 15x15 inches and are just 1-5/16-inches thick
  • Displays individual wheel weights and total vehicle weight
  • Displays left to right, front to rear, and cross weight as percentages
  • Wheeled hard case with pull handle for easy transport
  • Hard case protects scale pads and display in pre-cut closed cell foam insert
  • Display is powered by four AA batteries, scale is powered by two AA batteries (included)
  • Live streaming via included USB cable to PC with optional free software
  • Battery level indicator displays remaining battery life for display and each scale
  • Free PC program for data export available on Proform’s website

Proform Wireless Scales Take the Guesswork Out of Your Setup

When it comes to finding the winner’s circle on a Saturday night at tracks across America any racer that has made their way there will tell you that success on track is part driver, part setup, and part luck.

The driver and setup equation can always be improved with practice and learning, but to repeat that success, you need to know the weight balance of your car. (As for the luck, well you’ll need to provide your own horseshoe).

Owning a set of portable scales (often referred to as corner scales or corner weight scales) allows you to make changes to your suspension for varying track and chassis or tire conditions and see exactly how these changes affect corner weights, cross weights, and front/rear percentages.

A Portable, Full-Featured Scale Suitable for Shop and Track Use

Proform’s Wireless Race Car Scale System offers terrific value in a set of race car scales. Whether you run narrow tires like Mini Sprints or Quarter Midgets, or wide rubber found on late models and sprint cars the low-profile beveled edge scale pads with its 15-inch width means you get repeatable results every time.

These car scales are also a great solution for the hot rod builder or muscle car enthusiast that has upgraded to an adjustable suspension system, such as our G-Comp suspension, and wishes to get the most out of it.

The low-profile aluminum scale pads mean there is no need to grab a floor jack, simply drive right up and onto the beveled scale pad surface! Wireless race car scales mean no more wires to get tangled up in or trip over while making suspension adjustments and provide faster setup time!

You will find many great features built into these Proform scales that you might not expect at this price point. Not only does the latest LCD 4.0 system display individual corner weights and total weight, but it also provides the user with side to side, front to rear, and cross weight percentages, which is a huge value add when setting up adjustable suspensions. A USB port allows live streaming to a larger display and data export via Proform's free software.

Fast Setup and Convenient AA Battery Power

The LCD display unit is backlit for easy readability in low-light conditions and is powered by four standard AA batteries. No more worrying about having 110v power nearby or ensuring an internal battery is charged before use. Keep a spare set of batteries in the included foam-lined hard case or your trailer and you will always have power for your scales. 

Unpack the four scale pads and LCD display from their protective foam-lined rolling carry case (which even has a luggage-type handle for easy transport!), install two AA batteries in each scale pad and then set the scale pads in position and turn them on. Install four AA batteries and power up the display (batteries for scale pads and display included to get you up and running fast).

Easy to transport and set up, Proform’s Wireless Race Car Scale System mean you don't have to wait for the green flag to find out how your setup changed the car. Stop guessing and start winning!


Proform 67644 Specifications

MFG. Part #67644
Scale TypePad Mount
Scale Load Capacity1,750 lbs
Wireless Communication CapableYes
Speedway Motors Catalog Part #586-67644
System Load Capacity7,000 lbs
Scale Pad Length15"
Scale Pad Width15"
Scale Pad Height1.3125"
Material TypeAluminum
LCD ReadoutYes
Memory StorageNo
FinishPowder Coated
Power SupplyAA Batteries
USB PortYes
Printer Output PortYes
Case IncludedYes
Sold in QuantitySet
GTIN Code037995676446