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Representative image of an RCScrewZ metal-shielded bearing kit for Tamiya TRF201XM 1/10 Electric 2WD Buggy (42277); exact bearing sizes and quantities vary by RC model.
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Infographic: 'Choose Wisely for Your Need for Speed' – Highlights Metal Shielded Bearings as the top choice for unbeatable on-road RC car performance - tam244b
Infographic: 'Choose Wisely for Off-Road Adventuring' – Recommends Rubber Sealed Bearings for maximum protection and enhanced off-road performance in RC vehicles - tam244b
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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 - tam244b
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 - tam244b
RCScrewZ and J-M SUPPLIES offer high-quality RC bearing kits, available as metal shielded or rubber sealed options, suitable for diverse RC needs - tam244b
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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 - tam244b
Infographic reminder: Refer to the item description for more detailed information about the product - tam244b
Infographic reminder: Refer to the item description for more detailed information about the product - tam244b
Notice: Check the product description for detailed information on the specific bearing sizes included in this bearing kit - tam244b

Why Choose This Kit

Key features and intended use for this kit.

Shield type

Metal-Shielded (On-Road)

Performance focus

Low-drag, not sealed

Best suited for

Cleaner on-road / prepared surfaces

Metal-Shielded Bearings

RCScrewZ Metal Shielded Bearing Kit tam244b for Tamiya TRF201XM 1/10 Electric 2WD Off-Road Racing Buggy Chassis Kit (#42277) | SET

RCScrewZSKU: tam244b

Model-specific metal-shielded bearings for smooth, low-drag operation on cleaner on-road or prepared surfaces.

Fits: Tamiya TRF201XM 1/10 Electric 2WD Buggy (42277)
OEM / model: 42277

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
Tamiya TRF201XM 1/10 Electric 2WD Buggy (42277)
OEM / model number
42277
Kit type
Metal-Shielded Bearing Kit — Low-Drag for Cleaner Running
Scale
1:10
Power
Electric
View all verified kits for this model →
More compatibility details
RC brand
Tamiya
Vehicle class
Land
Kit SKU
tam244b
Model series
TRF201, TRF201XM
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 assigned to 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
Installation & Model NotesImportant instructions and model-specific guidance.

Seat bearings fully and squarely. Do not force them into the housing or overtighten the hardware that retains them.

Keep metal-shielded bearings clean and dry.

After cleaning and drying, apply a small amount of light bearing oil.

Details & Support

Kit Details Lower-drag metal shields for clean, dry running conditions.
Shield Type
Metal-Shielded Bearings
Performance Priority
Lower drag
Protection
Not sealed; best kept clean and dry
Best For
Cleaner on-road or prepared surfaces when lower drag is the priority
Not Ideal For
Dust, dirt, sand, mud, water, or frequent wet-condition use
Prefer Rubber-Sealed?
Choose Rubber-Sealed bearings for off-road use, dust, dirt, sand, mud, water exposure, or lower-maintenance protection.
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
Tamiya TRF201XM 1/10 Electric 2WD Buggy (42277)
Compatible RC Brand
Tamiya
RC Vehicle OEM / Model Number(s)
42277
RCScrewZ Kit Part Number
tam244b

Vehicle Compatibility Details

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

RC Vehicle OEM / Model Number(s)
42277
RC Chassis Compatibility
Tamiya TRF201XM Chassis (42277)
Compatible Vehicle Type
1/10 Electric 2WD Off-Road Racing Buggy
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: Tamiya

  • Fit: Model-specific fitment for Tamiya TRF201XM

  • Compatible RC Model/OEM Numbers: 42277

  • Scale: 1/10

  • Power Source / Fuel Type: Electric

  • Battery / Cell Count: Not currently verified.

  • Drive Type: 2WD

  • Vehicle Type: Off-Road Racing Buggy

  • Chassis: TRF201XM

  • Era: Contemporary Era (2010-2019)

  • OEM / Models: 42277

  • RC Model Terrain: Off-Road: Dirt, Clay & Loose Surfaces

This Kit Details:

  • SKU: tam244b

  • MPN: tam244b

  • Kit Type: Metal Shielded Bearing Kit

  • Bearing Type: Metal-Shielded (On-Road / Low-Drag)

  • Sealed Bearings: No

  • Water/Dust Protection: Low-drag, not sealed

  • Product Material: Carbon Chrome Steel Bearings

  • Product Color: Silver

Bearing Size Details: Not currently verified.

Release Date: 01 May 2014 Release

OEM / Model Code / Alias Coverage: Covers Tamiya OEM/model 42277 for TRF201XM.

Model Family Coverage: TRF201, TRF201XM

Fitment Note: Confirm your kit is the Tamiya TRF201XM before ordering. This listing is not a universal hardware or bearing assortment.

Search-Friendly Notes: Useful for Tamiya RC builders searching for trf201xm parts, Tamiya screw kit, Tamiya bearing kit, rebuild hardware, and RC maintenance upgrades.

Product Benefits:

  • Reduced friction and low-drag performance for clean, dry, controlled running.

  • Great for on-road, carpet, smooth asphalt, display builds, or racers who prefer lower rolling resistance.

  • Maintenance tip: clean and lightly oil bearings after use; choose rubber-shielded bearings for dusty or debris-prone conditions.

Metal-Shielded Bearing Kit Details

Review the bearing-kit details below before ordering.

RCScrewZ Kit Part Number
tam244b
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.

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Rubber-Sealed Bearing Kit

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Fits: Tamiya TRF201XM 1/10 Electric 2WD Buggy (42277)
$53.67