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Representative image of an RCScrewZ rubber-sealed bearing kit for ARRMA KRATON 6S BLX V2 1/8 Electric 4WD MT (ARA106015); exact bearing sizes and quantities vary by RC model.
Upgrade Your RC Car with Rubber Shielded Bearings for ARRMA KRATON 6S V2 | ara027r - High Performance Upgrade | Durable & Reliable - by J-M SUPPLIES
Infographic: 'Choose Wisely for Your Need for Speed' – Highlights Metal Shielded Bearings as the top choice for unbeatable on-road RC car performance -
Infographic: 'Choose Wisely for Off-Road Adventuring' – Recommends Rubber Sealed Bearings for maximum protection and enhanced off-road performance in RC vehicles -
Infographic: 'Choose Wisely for Your Need for Speed' – Highlights Metal Shielded Bearings as the top choice for unbeatable on-road RC car performance - ara027r
Infographic: 'Choose Wisely for Off-Road Adventuring' – Recommends Rubber Sealed Bearings for maximum protection and enhanced off-road performance in RC vehicles - ara027r
Infographic: 'What Matters Most to You? Performance on the Streets or Durability in the Dirt?' – Guides on selecting bearings to match your RC lifestyle, highlighting the importance of choosing based on whether your focus is speed on paved roads or resilience in off-road conditions - ara027r
Infographic: 'Need Bearings? How to Check Your RC's Bearings for Replacement' – Instructions to remove, clean, and inspect bearings for gritty texture or improper movement, indicating the need for replacement - ara027r
Step-by-Step Guide: Checking RC Bearings. 2. Assess if bearings feel gritty or aren't spinning freely. 3. Non-free spinning bearings impair RC performance. 4. Bearings not spinning freely may need replacement - ara027r
RCScrewZ and J-M SUPPLIES offer high-quality RC bearing kits, available as metal shielded or rubber sealed options, suitable for diverse RC needs - ara027r
Elevate Your RC Adventure! Image introducing Stainless Screw Kits as the Ultimate Upgrade. Offers enhanced durability, superior corrosion resistance, and a sleek look, making them a top choice for complementing high-quality bearing selections. Trusted by RC enthusiasts worldwide - ara027r
Infographic on RCScrewZ Bearing Kits: Highlights features of both metal and rubber shielded bearing kits, detailing high-quality components suitable for various RC models. Covers standard, flanged, one-way, and thrust bearings included in kits, with extra spares. Explains the shielding and performance benefits of each type, tailored for specific RC model needs - ara027r
Infographic reminder: Refer to the item description for more detailed information about the product - ara027r
Infographic reminder: Refer to the item description for more detailed information about the product - ara027r
Notice: Check the product description for detailed information on the specific bearing sizes included in this bearing kit - ara027r

Why Choose This Kit

Key features and intended use for this kit.

Shield type

Rubber-Sealed (Off-Road)

Protection focus

Sealed against dirt & splash

Best suited for

Off-road / dirty conditions

Rubber-Shielded Bearings

RCScrewZ Rubber Shielded Bearing Kit ara027r for ARRMA Kraton 6S BLX V2 1/8 Electric 4WD Brushless Speed Monster Truck (ARA106015, ARA106018, 106015, 106018) | SET

RCScrewZSKU: ara027r

Rubber-shielded bearings for land-based RC use where added protection from dust, dirt, sand, and mud is preferred.

Fits: ARRMA KRATON 6S BLX V2 1/8 Electric 4WD MT (ARA106015)
OEM / model: ARA106015, ARA106018, 106015, 106018

US
Regular price
$53.67
Sale price
$53.67
Regular price
$59.95

In stock

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Confirm this kit fits your RCMatch the RC model and OEM/model number shown above to your vehicle.

Exact model check

Confirm This Fits Your RC

Match the RC model and OEM/model number below before ordering.

RC model
ARRMA KRATON 6S BLX V2 1/8 Electric 4WD MT (ARA106015)
OEM / model number
ARA106015, ARA106018, 106015, 106018
Kit type
Rubber-Shielded Bearing Kit — Sealed for Off-Road Protection
Scale
1:8
Power
Electric
View all verified kits for this model →
More compatibility details
RC brand
Arrma
Vehicle class
Land
Kit SKU
ara027r
Model series
KRATON, KRATON 6S, KRATON 6S BLX V2, 6S BLX, V2, Speed Monster 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:

  • 5x11x4mm bearings
  • 6x10x3mm bearings
  • 8x16x5mm bearings
  • 8x19x6mm 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 KRATON 6S BLX V2 1/8 Electric 4WD MT (ARA106015)
Compatible RC Brand
Arrma
RC Vehicle OEM / Model Number(s)
ARA106015, ARA106018, 106015, 106018
RCScrewZ Kit Part Number
ara027r

Vehicle Compatibility Details

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

RC Vehicle OEM / Model Number(s)
ARA106015, ARA106018, 106015, 106018
RC Chassis Compatibility
ARRMA KRATON 6S BLX V2 4X4 Platform (ARA106015, ARA106018)
Compatible Vehicle Type
1/8 Electric 4WD Brushless Speed Monster Truck
Terrain Compatibility
Compatible Scale
1:8
Compatible Fuel Type
Electric

What Is Included

Included bearing sizes for this Rubber-Sealed Bearing Kit:

  • 5x11x4mm bearings
  • 6x10x3mm bearings
  • 8x16x5mm bearings
  • 8x19x6mm 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 KRATON 6S BLX V2

  • Compatible RC Model/OEM Numbers: ARA106015, ARA106018, 106015, 106018

  • Scale: 1/8

  • Power Source / Fuel Type: Electric

  • Battery / Cell Count: 6S LiPo

  • Drive Type: 4WD

  • Vehicle Type: Brushless Speed Monster Truck

  • Chassis: ARRMA KRATON 6S BLX V2 4X4 Platform

  • Era: Contemporary Era (2010-2019)

  • OEM / Models: ARA106015, ARA106018, 106015, 106018

  • RC Model Terrain: Off-Road: Bashing, Dirt & Monster Truck Terrain

This Kit Details:

  • SKU: ara027r

  • MPN: ara027r

  • Kit Type: Rubber Shielded Bearing Kit

  • Bearing Type: Rubber-Shielded Bearings (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:

  • 5x11x4mm bearings
  • 6x10x3mm bearings
  • 8x16x5mm bearings
  • 8x19x6mm bearings
  • 15x21x4mm bearings

OEM / Model Code / Alias Coverage:

  • Designed for ARRMA KRATON 6S BLX V2 model-code coverage: ARA106015, ARA106018, 106015, 106018.

Model Family Coverage:

  • Model and search-family terms include KRATON, KRATON 6S, KRATON 6S BLX V2, 6S BLX, V2, Speed Monster Truck.

Release / Date Evidence:

  • Retail Availability / Reference Date: December 5, 2017. Source-backed by major retailer accessory-fitment evidence listing KRATON ARA106015 and ARA106018; exact ARRMA release date still needs official verification.

Product Benefits:

  • Sealed bearing protection helps defend against dirt, dust, and debris during ARRMA bashing and outdoor running.
  • Better choice for off-road, dusty, dirty, clay, parking-lot, and debris-prone RC use when protection matters more than lowest rolling drag.

Reason to Purchase:

  • Choose rubber shielded bearings for this ARRMA model when sealed protection matters more than the lowest possible rolling resistance. They are the stronger fit for bashing, off-road abuse, dusty surfaces, and mixed-terrain running compared with metal shielded bearings tuned for cleaner low-drag use.

Fitment Note:

  • Confirm your ARRMA vehicle model number against ARA106015, ARA106018, 106015, 106018 before ordering. Do not assume fitment with other ARRMA variants unless the vehicle model code is listed here.

Search-Friendly Notes:

  • Helpful for buyers searching ARRMA parts, ARRMA screw kit, ARRMA bearing kit, ARRMA bearings, and ARRMA kraton 6s v2 upgrade parts for J-M SUPPLIES / RCScrewZ compatibility.

Rubber-Sealed Bearing Kit Details

Review the bearing-kit details below before ordering.

RCScrewZ Kit Part Number
ara027r
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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Stainless Screw Kit

For ARRMA KRATON 6S BLX V2 1/8 Electric 4WD MT (ARA106015) OEM/model: ARA106015, ARA106018, 106015, 106018
Current price: $38.94 Compare-at price: $43.95 Save $5.01 In stock View Stainless Screw Kit

Metal-Shielded Bearing Kit

For ARRMA KRATON 6S BLX V2 1/8 Electric 4WD MT (ARA106015) OEM/model: ARA106015, ARA106018, 106015, 106018
Current price: $53.67 Compare-at price: $59.95 Save $6.28 In stock View Metal-Shielded Kit
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Fits: ARRMA KRATON 6S BLX V2 1/8 Electric 4WD MT (ARA106015)
$53.67