Motordrive Standard 6-Point TRS Harness – 3" Shoulder Straps

The Motordrive Standard 6-Point TRS Harness is a FIA-approved motorsport restraint system designed for race and rally competition use, delivering secure driver positioning, durability and consistent performance in demanding environments.

Manufactured in the UK by TRS, this harness is FIA 8853-2016 homologated and features 3" shoulder straps for standard harness applications where HANS/FHR-specific 2" belts are not required.

The harness is available with multiple adjuster configurations, allowing teams and drivers to select the preferred balance of weight, durability and adjustment feel depending on application.

Built for reliability in competition use, all versions include a lightweight twist-release buckle, snap hook fixings with eye bolts supplied, and professional motorsport usability features including thumb loops and intercom cable retention.

Adjuster Options

Choose your configuration:

• Steel Adjusters (Lap & Shoulder)
  Maximum durability and traditional motorsport specification for heavy-duty use.
• Lightweight Alloy Shoulder Adjusters + Steel Lap Adjusters
  Reduced upper-body weight while retaining robust lap belt adjustment.
• Lightweight Alloy Adjusters (Lap & Shoulder)
  Full lightweight specification for reduced mass and improved performance focus.

Key Features

• FIA 8853-2016 homologated
• 6-point motorsport harness system
• 3" shoulder straps (standard configuration)
• Choice of steel or lightweight alloy adjuster setups
• Lightweight twist-release buckle
• Snap hook fixings and eye bolts included
• Thumb loops on shoulder straps for adjustment support
• Velcro lap strap patches for secure positioning
• Intercom cable securing tab
• UK manufactured by TRS

Motorsport Applications

Suitable for:

• Stage rally cars
• Circuit racing vehicles
• Endurance motorsport
• Track day builds
• FIA-compliant competition vehicles

Frequently Asked Questions

Is this harness FIA approved?

Yes. It is FIA 8853-2016 homologated for motorsport competition use.

What is the difference between adjuster options?

Steel adjusters offer maximum durability, while alloy options reduce weight for performance-focused builds.

Can I mix steel and alloy adjusters?

Yes. A hybrid option is available with alloy shoulder adjusters and steel lap adjusters.

Does it include mounting hardware?

Yes. It includes snap hooks and eye bolts for installation.

Is this harness compatible with HANS® devices?

Yes. The 3/2” shoulder straps are specifically designed for HANS® and FHR compatibility. 

This harness is compatible with modern FHR devices and can be paired with our range of FIA approved motorsport seats, FIA approved motorsport helmets and our range of FIA approved custom racewear for a complete setup.