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Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303); exact bearing sizes and quantities vary by RC model.

RCScrewZ Metal Shielded Bearings mjx004b for MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303) | RCX

RCScrewZ

SKU: mjx004b

Regular price
$69.88
Sale price
$69.88
Regular price
$79.95
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

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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:

MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303) — Find Compatible Stainless Screw & Bearing Kits

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: MJX
  • RC Model: MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303)
  • Scale: 1:7
  • Power Source / Fuel Type: Electric
  • Chassis: MJX Hyper Go 1/7 4WD Rally Chassis (#7303)
  • Era: Next Gen Era (2020–Present)
  • OEM / Models: 7303, 7303DC, 732133948590, 732133948606
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: MJX
  • Fit: MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303)
  • Compatible RC Model Numbers: 7303 · 7303DC · 732133948590 · 732133948606
  • Scale: 1:7
  • Power Source / Fuel Type: Electric
  • Vehicle Type: 1/7 Electric 4WD Brushless Rally Car
  • Chassis: MJX Hyper Go 1/7 4WD Rally Chassis (#7303)
  • Era: Next Gen Era (2020–Present)
  • RC Model Terrain: Rally: Pavement, Gravel, Dusty Hardpack & Smooth Dirt

This Kit Details

  • SKU: mjx004b
  • MPN: mjx004b
  • Product: RC Speed Bearing Kit
  • Bearing Type: Metal-Shielded (On-Road)
  • Sealed Bearings: No
  • Water/Dust Protection: Low-drag, not sealed
  • Product Material: Carbon Chrome Steel
  • 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!
  • 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
MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303)
Compatible RC Brand
MJX
RC Vehicle OEM / Model Number(s)
RCScrewZ Kit Part Number
mjx004b

Vehicle Compatibility Details

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

RC Vehicle OEM / Model Number(s)
RC Chassis Compatibility
MJX Hyper Go 1/7 4WD Rally Chassis (#7303)
Compatible Vehicle Type
1/7 Electric 4WD Brushless Rally Car
Terrain Compatibility
On-road
Compatible Scale
1:7
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 (On-Road):

  • Compatible with MJX Hyper Go Citroën C3 WRC 1/7 4WD Brushless Rally Car (#7303).
  • Also relevant for search and identification under: 7303DC, MJX 7303, MJX Hyper Go 7303, Citroën C3 WRC 7303, Citroen C3 WRC 7303.
  • Scale: 1/7.
  • Fuel Type: Electric Brushless.
  • Vehicle Type: 4WD Rally Car.
  • Chassis: MJX Hyper Go 1/7 full-time 4WD rally platform with front, center, and rear differentials.
  • Terrain Compatibility: Best suited for cleaner pavement, smooth asphalt, prepared rally surfaces, and drift-style running.
  • Release Date: 2025 market release window; launch references surfaced in late May 2025.
  • Production Era: Next Gen Era (2020–Present).
  • Performance Benefit: Metal shielded bearings help reduce friction for faster, freer drivetrain operation on cleaner surfaces.
  • Use Case: Strong match for drivers chasing smooth rotation, efficient driveline performance, and low-drag rally or street driving.
  • Buyer Search Match: Ideal for shoppers searching MJX 7303 bearings, Hyper Go 7303 bearing kit, or 1/7 rally car metal bearings.

Metal-Shielded Bearing Kit Details

Review the bearing-kit details below before ordering.

RCScrewZ Kit Part Number
mjx004b
Product Brand
RCScrewZ
Shielding Type
Metal-Shielded (On-Road)
Sealed Bearing Status
No
Bearing Material
Carbon Chrome Steel
Approximate Piece Count
Piece count information will be available shortly.
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: MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303)
$69.88
Back to MJX Hyper Go Citroen C3 WRC 1/7 4WD Brushless Rally Car (#7303) — Find Compatible Stainless Screw & Bearing Kits

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