Shield type
Rubber-Sealed (Off-Road)
SAVE
$6.28
$6.28
Why Choose This Kit
Key features and intended use for this kit.
Protection focus
Sealed against dirt & splash
Best suited for
Off-road / dirty conditions
Rubber-Shielded Bearings
RCScrewZ Rubber Shielded Bearing Kit ara052r for ARRMA Mojave 4S BLX 4X4 1/8 Electric Brushless Desert Truck RTR (ARA4404, 4404) | SET
Rubber-shielded bearings for land-based RC use where added protection from dust, dirt, sand, and mud is preferred.
Fits: ARRMA MOJAVE 4S BLX 1/8 4WD Desert Truck (ARA4404)
OEM / model: ARA4404, 4404
US
- Regular price
- $53.67
- Sale price
- $53.67
- Regular price
-
$59.95
In stock
Confirm this kit fits your RCMatch the RC model and OEM/model number shown above to your vehicle.
Confirm This Fits Your RC
Match the RC model and OEM/model number below before ordering.
- RC model
- ARRMA MOJAVE 4S BLX 1/8 4WD Desert Truck (ARA4404)
- OEM / model number
- ARA4404, 4404
- Kit type
- Rubber-Shielded Bearing Kit — Sealed for Off-Road Protection
- Scale
- 1:8
- Power
- Electric
More compatibility details
- RC brand
- Arrma
- Vehicle class
- Land
- Kit SKU
- ara052r
- Model series
- MOJAVE, MOJAVE 4S, 4S BLX, 4X4, Desert Truck
Product information
Everything You Need Before Ordering
Review what is included, installation notes, shipping details, and complete kit information.
Kit Contents & Installation
What’s Included Model-specific bearing set with one spare of each included size.
- All bearing sizes listed below for this model-specific kit
- One spare of each included size
- Bearing styles vary by RC model and may include standard, flanged, one-way, or thrust bearings
Included bearing sizes for this kit:
- 5x8x2.5mm bearings
- 5x10x4mm bearings
- 8x16x5mm bearings
- 10x15x5mm bearings
- 12x18x4mm bearings
- 15x21x4mm bearings
Installation & Model NotesInstallation, cleaning, inspection, and model-specific guidance.
Seat bearings fully and squarely. Do not force them into the housing or overtighten the hardware that retains them.
After dusty, muddy, or wet runs, clean the bearing exterior and dry it thoroughly.
Inspect the bearings for roughness, binding, noise, or excessive play before reuse; service or replace them as needed.
Details & Support
Kit Details Rubber-sealed protection for off-road, dusty, dirty, and muddy running conditions.
- Seal Type
- Rubber-Sealed Bearings
- Protection Priority
- Improved protection against dirt and splash; not waterproof
- Best For
- Off-road use, dust, dirt, sand, mud, and lower-maintenance protection
- Performance Tradeoff
- Protection is prioritized over the lowest possible drag
- Not Ideal For
- Clean, dry on-road or prepared-surface use when lower drag is the priority
- Prefer Metal-Shielded?
- Choose Metal-Shielded bearings for cleaner on-road or prepared surfaces when lower drag is the priority.
Shipping & Returns Handling time, current delivery estimate, and return policy.
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
Full Product Description Read the complete product specifications and details.
Exact RC Model Fitment
Confirm the exact RC model and RC vehicle OEM/model number below before ordering.
- Compatible RC Model
- ARRMA MOJAVE 4S BLX 1/8 4WD Desert Truck (ARA4404)
- Compatible RC Brand
- Arrma
- RC Vehicle OEM / Model Number(s)
- ARA4404, 4404
- RCScrewZ Kit Part Number
- ara052r
Vehicle Compatibility Details
Review these vehicle details to help confirm compatibility with your RC model.
- RC Vehicle OEM / Model Number(s)
- ARA4404, 4404
- RC Chassis Compatibility
- ARRMA MOJAVE 4S BLX 4X4 (ARA4404)
- Compatible Vehicle Type
- 1/8 Electric 4WD Desert Truck
- Terrain Compatibility
- Compatible Scale
- 1:8
- Compatible Fuel Type
- Electric
What Is Included
Included bearing sizes for this Rubber-Sealed Bearing Kit:
- 5x8x2.5mm bearings
- 5x10x4mm bearings
- 8x16x5mm bearings
- 10x15x5mm bearings
- 12x18x4mm bearings
- 15x21x4mm bearings
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
Rubber Shielded Bearing Kit Compatibility:
Quick Fit Summary:
Compatible Brand: ARRMA
Fit: Model-specific fitment for ARRMA MOJAVE 4S BLX 4X4
Compatible RC Model/OEM Numbers: ARA4404, 4404
Scale: 1/8
Power Source / Fuel Type: Electric
Battery / Cell Count: 3S or 4S LiPo
Drive Type: 4WD
Vehicle Type: Desert Truck
Chassis: ARRMA MOJAVE 4S BLX 4X4 (ARA4404)
Era: Next Gen Era (2020-Present)
OEM / Models: ARA4404, 4404
RC Model Terrain: Off-Road: Desert, Dirt, Gravel, Grass & Open Terrain
This Kit Details:
SKU: ara052r
MPN: ara052r
Kit Type: Rubber Shielded Bearing Kit
Bearing Type: Rubber-Shielded (Off-Road / Sealed)
Sealed Bearings: Yes
Water/Dust Protection: Sealed protection against dirt, dust, and debris
Product Material: Carbon Chrome Steel Bearings
Product Color: Silver
Bearing Size Details:
- 5x8x2.5mm bearings
- 5x10x4mm bearings
- 8x16x5mm bearings
- 10x15x5mm bearings
- 12x18x4mm bearings
- 15x21x4mm bearings
Reason to Purchase: Choose rubber shielded bearings when sealed protection against dirt, dust, and debris matters more than the lowest possible rolling drag, especially for bashing, outdoor running, and debris-prone ARRMA use.
OEM / Model Code / Alias Coverage:
- ARA4404
- 4404
Model Family Coverage:
- MOJAVE
- MOJAVE 4S
- 4S BLX
- 4X4
- Desert Truck
Release / Date Evidence: Model Production Year: 2023. Catalog era mapped to Next Gen Era (2020-Present).
Product Benefits: Rubber shielded bearings add sealed protection against dirt, dust, and debris for outdoor, off-road, bashing, gravel, grass, street-bash dust, and mixed-surface use with the MOJAVE 4S BLX 4X4.
Fitment Note: Confirm your ARRMA model number matches ARA4404 or listed alias codes before ordering. Rubber shielded bearings are preferred when contamination protection matters more than lowest rolling drag.
Search-Friendly Notes: Compatible ARRMA MOJAVE 4S BLX 4X4 ARA4404 rubber shielded bearing kit for off-road durability, dusty bashing, and long-term maintenance.
Rubber-Sealed Bearing Kit Details
Review the bearing-kit details below before ordering.
- RCScrewZ Kit Part Number
- ara052r
- Product Brand
- RCScrewZ
- Shielding Type
- Rubber-Sealed (Off-Road)
- Sealed Bearing Status
- Yes
- Bearing Material
- Dust-Resistant Carbon Chrome
- 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.
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Fits: ARRMA MOJAVE 4S BLX 1/8 4WD Desert Truck (ARA4404)
$53.67