Motorsport Wheel Alignment & Car Setup Equipment | B-G Racing Specialists

Motorsport Wheel Alignment & Car Setup Equipment

Harris Race Radios supplies professional race-car wheel alignment and motorsport setup equipment from New Zealand, with shipping and support available for Australian customers. This includes camber gauges, castor tools, toe-alignment systems, string-line kits, hub stands, corner-weight scales, setup pads, and related race-engineering equipment.

We supply genuine B-G Racing equipment and help circuit, rally, off-road, endurance, GT, touring, drift, and track-day competitors choose equipment that suits the car, the discipline, and the setup work they need to repeat.

Why Accurate Race-Car Alignment Matters

Accurate wheel alignment helps you measure changes to camber, castor, toe, ride height, and vehicle balance instead of relying on guesswork. Consistent measurements can support predictable tyre contact, cornering behaviour, braking stability, tyre wear, and driver confidence.

Professional setup is not one single measurement. The useful result comes from preparing the vehicle consistently, using suitable equipment, recording the baseline, and checking the effect of each adjustment.

Built on Real Motorsport Engineering Experience

  • Aaron Harris — professional race driver and race engineer with experience across circuit racing, endurance, Porsche Carrera Cup Australia, Asia-Pacific and NZ, Toyota Gazoo Racing NZ, Matt Stone Racing, Earl Bamber Motorsport, and TekworkX.
  • Charlie Harris — engineering student at Canterbury University, bringing modern technical insight to motorsport equipment and setup discussions.
  • Rex Harris — qualified Radio Telecommunications Engineer and approved Radio Certifier for New Zealand through RSM (ARC127) and Australia through ACMA, with motorsport engineering experience since 1975.

This combination of racing, vehicle setup, engineering, and technical product experience helps us explain not just what a tool is, but where it fits in a working race-car setup.

Read Aaron Harris's full motorsport career.

Alignment Equipment By Job

Camber and Castor Measurement

Toe and String Alignment

Building a practical alignment kit? Start with the BGR200 String Line Kit for repeatable toe checks, then keep the BGR201 replacement reels available as a genuine backup or replacement set.

Castor, Slip, and Turning Equipment

Hub Stands and Professional Setup

  • B-G Racing Pro Hub Stands — repeatable wheel and hub setup support for workshop and race preparation.
  • B-G Racing Hub Stand Toe Stick Kit — related toe measurement equipment.
  • Compatible hub-stand mounting equipment can be used with suitable B-G Racing gauge frames where the vehicle and mounting system allow.

Hub stands can help reduce wheel and tyre variables during setup, giving the technician a more consistent reference for suspension-geometry checks. Confirm the correct stands, mounting equipment, and measurement method for the vehicle before ordering.

Corner Weighting and Setup Surfaces

Complete Race-Car Alignment Workflow

The exact order depends on the vehicle and race programme, but a repeatable setup process commonly includes:

  1. Prepare and level the vehicle: use a consistent surface and suitable setup pads or levelling equipment.
  2. Set ride heights: establish the intended vehicle height and record the baseline.
  3. Check corner weights: measure weight distribution and make any required setup adjustments.
  4. Measure camber: use a suitable camber gauge or gauge frame, such as the BGR307 or another compatible option.
  5. Measure castor: use the appropriate turn or slip-plate method and equipment.
  6. Set toe: use a string-line kit, laser alignment gauge, or suitable toe-measurement system.
  7. Verify the result: recheck the measurements after adjustments and record the final setup for future events.

Need replacement parts for the string-line system? Keep the B-G Racing Replacement String Reels available for your BGR200 setup.

Choosing The Right Alignment Tool

Start with the job you need to measure, then match the equipment to the car and your working method:

  • Choose a camber gauge when camber measurement is the immediate requirement.
  • Choose a camber frame with digital angle gauge when you want a more complete, repeatable frame-and-gauge setup.
  • Choose a string-line kit or laser alignment gauge when checking toe and wheel alignment.
  • Choose slip or turn-plate equipment when your castor-measurement method requires it.
  • Choose hub stands, scales, and levelling equipment when building a fuller workshop or trackside setup system.

If you are unsure, send us the car model, wheel size, suspension setup, race discipline, and the measurements you need to take. We can help identify the right tool without pushing you into equipment you do not need.

Motorsport Applications

Circuit, GT, Touring, and Endurance Racing

Repeatable camber, castor, toe, ride-height, and corner-weight checks help teams compare setup changes across sessions and events.

Rally and Off-Road

Portable and durable setup equipment can be useful when the vehicle needs to be checked between stages, events, or surface changes. Confirm that the selected tool suits the vehicle and working conditions.

Club Racing and Track Days

Professional alignment tools can help private teams establish a baseline, understand suspension changes, and make setup work more repeatable without relying only on visual checks.

B-G Racing Equipment

Browse the wider B-G Racing equipment range for race-car setup, alignment, workshop, and vehicle-preparation products.

Get Expert Advice

Not sure whether you need a camber gauge, castor tool, string-line kit, laser alignment system, hub stands, or corner-weight equipment? Contact the Harris Race Radios team with your vehicle and setup requirements.