Trusted PayPal checkout — fast, secure, and familiar.

SAVE
$6.28
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4); exact bearing sizes and quantities vary by RC model.

RCScrewZ Metal Shielded Bearing Kit wirc007b for WIRC Racing F18.4 1/10 Electric 2WD Formula Car (#F18.4) | SET

RCScrewZ

SKU: wirc007b

Regular price
$53.67
Sale price
$53.67
Regular price
$59.95
Shipping, stock & payment info
Quick snapshot of availability, estimated delivery, and our shipping/returns.

Available Quantity: 100

Free shipping on all U.S. orders (USPS Priority Mail).
Ships within 1–2 business days (Mon–Fri); some Saturday shipments by 12:00 PM ET.
Most orders ship from Canton, MI 48187. APO/FPO/DPO & PO Boxes welcome.
Priority Mail typically delivers in 2–3 business days (estimates; not guaranteed).
Easy 30-day returns with prepaid USPS label; refunds issued within 3 business days after the return is received.

Over 99% positive over ~14,000 orders on eBay (last 12 months) — as of October 2025. View on eBay

👇 👇 👇
View Cart & Checkout

This page shows the Metal-Shielded Bearing Kit for this RC model — view all compatible Screw and Bearing kits for this RC model by clicking this link:

WIRC Racing F18-4 Electric 1/10th — Compatible Kits by RCScrewZ (Screws & Bearings)

Pro tip: Most builders grab a Stainless Screw Kit and a Bearing Kit for this RC model so everything wears evenly.

Quick Fit Summary
  • Compatible Brand: WIRC RACING
  • RC Model: WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4)
  • Scale: 1:10
  • Power Source / Fuel Type: Electric
  • Chassis: WIRC Racing F18.4 chassis (F18.4)
  • Era: Next Gen Era (2020-Present)
  • OEM / Models: F18.4
Quick Fit Summary — Full Details

Quick Fit Summary

Key fit details for your RC model, plus what’s in this kit.

RC Model Fit & Specs

  • Compatible Brand: WIRC RACING
  • Fit: WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4)
  • Compatible RC Model Numbers: F18.4
  • Scale: 1:10
  • Power Source / Fuel Type: Electric
  • Vehicle Type: 1/10 Electric 2WD Formula Car
  • Chassis: WIRC Racing F18.4 chassis (F18.4)
  • Era: Next Gen Era (2020-Present)
  • RC Model Terrain: On-Road

This Kit Details

  • SKU: wirc007b
  • MPN: wirc007b
  • Product: Precision Onroad Bearing Kit
  • Bearing Type: Metal-Shielded (On-Road)
  • Sealed Bearings: No
  • Water/Dust Protection: Low-drag, not sealed
  • Product Material: Carbon Chrome Bearings
  • Product Color: Silver
  • Bearing Sizes Included: Note: The specific bearing sizes will be listed soon. In the meantime · please contact us for detailed information about the sizes included in this kit. We're happy to assist you!
  • Tips: Seat fully · Do not over-tighten · After cleaning: add light oil
  • Install: ≈60 min; recheck torque after first run
  • Country of Origin: United States
Full Product Description

Exact RC Model Fitment

Confirm the exact RC model and RC vehicle OEM/model number below before ordering.

Compatible RC Model
WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4)
Compatible RC Brand
WIRC RACING
RC Vehicle OEM / Model Number(s)
F18.4
RCScrewZ Kit Part Number
wirc007b

Vehicle Compatibility Details

Review these vehicle details to help confirm compatibility with your RC model.

RC Vehicle OEM / Model Number(s)
F18.4
RC Chassis Compatibility
WIRC Racing F18.4 chassis (F18.4)
Compatible Vehicle Type
1/10 Electric 2WD Formula Car
Terrain Compatibility
Compatible Scale
1:10
Compatible Fuel Type
Electric

What Is Included

Included bearing sizes for this Metal-Shielded Bearing Kit:

    Note: The specific bearing sizes will be listed soon. In the meantime, please contact us for detailed information about the sizes included in this kit. We're happy to assist you!

What Is Not Included

Only the bearings identified in the included-bearing-size list are part of this kit. 

The RC vehicle and separately sold parts are not included unless specifically listed.

Installation & Model Notes

Metal Shielded Bearing Kit Compatibility:

Quick Fit Summary:

  • Compatible Brand: WIRC Racing

  • Fit: Model-specific compatibility for WIRC Racing F18.4

  • Compatible RC Model/OEM Numbers: F18.4

  • Scale: 1/10

  • Power Source / Fuel Type: Electric

  • Battery / Cell Count: Not currently verified.

  • Drive Type: 2WD

  • Vehicle Type: Formula Car

  • Chassis: WIRC Racing F18.4 chassis

  • Era: Next Gen Era (2020-Present)

  • OEM / Models: F18.4

  • RC Model Terrain: On-Road

This Kit Details:

  • SKU: wirc007b

  • MPN: wirc007b

  • Kit Type: Metal Shielded Bearing Kit

  • Product Material: Carbon Chrome Steel

  • Bearing Size Details: Not currently verified.

OEM / Model Code / Alias Coverage:

Verified WIRC Racing model identity: F18.4.

Model Family Coverage:

Compatibility is limited to the verified WIRC Racing F18.4 family represented by this listing.

Product Benefits:

  • Reduced friction and low-drag performance for clean, dry, low-debris conditions.

  • Model-specific compatibility supports smooth drivetrain maintenance and race preparation.

Fitment Note:

Confirm your RC vehicle is WIRC Racing F18.4 before installation. This listing does not assume compatibility with similar WIRC Racing models.

Search-Friendly Notes:

WIRC Racing F18.4 1/10 Electric 2WD Formula model-specific RCScrewZ parts.

Metal-Shielded Bearing Kit Details

Review the bearing-kit details below before ordering.

RCScrewZ Kit Part Number
wirc007b
Product Brand
RCScrewZ
Shielding Type
Metal-Shielded (On-Road)
Sealed Bearing Status
No
Bearing Material
Carbon Chrome Bearings
Approximate Piece Count
Color
Silver

Before Ordering

  • Confirm your exact RC model, RC brand, and OEM/model number whenever possible.
  • Review the included-bearing-size list before purchase.
  • Read the installation and model notes before disassembly or installation.

Vehicle versions, chassis revisions, and model-year configurations can differ. 

Confirm fitment before purchase when your RC vehicle differs from the details shown above.

Fits: WIRC Racing F18.4 1/10 Electric 2WD Formula Car (F18.4)
$53.67

Trusted PayPal checkout — fast, secure, and familiar.