RC Crawler Tires Insert - 55-119Mm

4Pcs/Set 55-119Mm Insert Inlay Foam Sponge for 1.9 Inch RC Crawler Tires. These sponges offer exce...

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Product Information

Full details

This set of four Brecantia RC crawler tire inserts is designed for enthusiasts with 1.9-inch RC crawler tires. They offer a significant upgrade in grip and sidewall support, enhancing both performance and the visual appeal of your RC vehicle. A potential caveat is that the color of the sponge may vary, and it is not a user-selectable option. The innovative three-piece design allows for customization to fit various tire sizes within the specified range.

All features

Model Part Number6987
BrandBrecantia

Extended Product Information

FAQs

What are these sponge inserts for?

These are replacement or upgrade inserts for 1.9-inch RC crawler tires, designed to improve traction and sidewall support for better off-road performance.

How do I adjust the size of the insert?

The insert is made of three pieces. You can adjust its size by reconfiguring or potentially trimming these pieces to fit your specific tire's internal dimensions within the 55-119mm range.

Will these work with any 1.9-inch RC tire?

They are designed for 1.9-inch RC crawler tires with an outer diameter generally between 55mm and 119mm and a height around 40mm. Fit may vary slightly depending on the tire's specific bead lock design.

What is the difference between the inner and outer sponge material?

The inner part is a closed-cell foam providing firm sidewall support, while the outer part is a softer foam designed to maximize grip and conform to surfaces.

Can I choose the color of the sponge?

No, the color of the sponge is random (gray + black) and cannot be specified by the customer.

How many inserts come in a package?

Each package contains 4 sponge inserts for 4 wheels.

Do I need any special tools to install these?

Standard RC tire mounting tools are typically sufficient for installation. No specialized tools are usually required beyond what you would use for normal tire changes.

Troubleshooting

Tire appears too soft or collapses on the side walls.

Ensure the inner closed-cell portion of the sponge is properly seated and providing adequate support. If necessary, re-assemble the insert, making sure the pieces are snug and correctly aligned.

Insert does not fit snugly inside the tire.

Adjust the three pieces of the sponge insert to better match the internal dimensions of your specific tire. You may need to trim a small amount from the foam if it's slightly too large, or reconfigure the pieces for a tighter fit.

Reduced traction after installation.

Verify that the soft outer cell is oriented correctly to make maximum contact with the ground. Ensure the tire is properly seated on the bead lock and that the insert is not preventing the tire from deforming naturally on terrain.

Pros and Cons

Pros

  • Significantly improves traction and grip on various surfaces.
  • Provides excellent sidewall support, preventing tire deformation.
  • Adjustable design offers flexibility for different tire sizes.
  • Enhances the overall performance and aesthetics of RC crawlers.
  • Durable sponge material ensures a long lifespan.

Cons

  • Color of the sponge is not guaranteed and may vary.
  • Requires some assembly/adjustment to fit specific tires.
  • May not be suitable for all RC tire types outside the 1.9-inch specification.

Setup, Compatibility & Care

Setup:

  1. Disassemble the three-piece sponge insert if necessary.
  2. Adjust the pieces to achieve the desired inner and outer dimensions for your specific 1.9-inch RC crawler tire.
  3. Carefully insert the adjusted sponge into the tire.
  4. Mount the tire onto your RC wheel following standard tire mounting procedures.

Compatibility:

Designed for 1.9-inch RC crawler tires with an outer diameter ranging from 55mm to 119mm and a height of approximately 40mm. Ensure your tire dimensions fall within this range for optimal fit and performance.

Care:

These sponge inserts are best cleaned by gently wiping them with a slightly damp cloth. Avoid using harsh chemicals or submerging the sponges in water, as this can degrade the material. Allow them to air dry completely before re-installing if they become wet.