Optimize your oval racing setup with R1WURKS Motor Spacers, designed to shift the motor’s mass to the left (inward), increasing the left-side weight percentage. This adjustment enhances handling, making it a valuable tuning aid for oval racing. They are available in multiple thicknesses for fine-tuning.

These spacers can also be used universally in non-oval applications where redistributing motor mass enhances side-to-side weight balance.

Made from high-quality 7075 T6 aluminum, these spacers are lightweight yet durable. Their excellent heat transfer properties help dissipate heat efficiently through the motor plate, ensuring optimal cooling performance.

Performance Benefits (Oval):

✅ Improved Cornering Stability: Balances the car when entering turns, increasing left-side tire traction.

✅ Reduced Right Rear Drive: Shifts weight away from the right rear, aiding rotation and improving corner exit transitions.

Performance Benefits (General):

✅ Improved Cornering Stability: A well-balanced car responds more predictably in turns, reducing understeer or oversteer tendencies.

✅ More Predictable Handling: Balancing side-to-side weight allows for smoother and more precise driver inputs.

Key Features & Specifications:

• Three thickness options 
• Lightweight, high-strength 7075 T6 aluminum
• Anodized black finish 
• Laser-etched logos 
• Direct fit

Includes:

• One motor spacer (choose desired thickness)
• Two M3 flat head mounting screws

Fits:

• 540 Size Motors

Note: 

• You may need longer motor mounting screws depending on the spacer thickness used. This will also vary based on the thickness of your motor mounting plate.

• The mounting hole spacing is 25mm, which is the standard for all 550-size motors. R1 Wurks motors, along with many others, adhere to this standard. However, some motors on the market may have slight variations in this dimension. Please verify your motor's hole spacing, as you may need to enlarge the holes slightly to accommodate any variations.