Trusted PayPal checkout โ€” fast, secure, and familiar.

SAVE
$6.28
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319); exact bearing sizes and quantities vary by RC model.

RCScrewZ Metal Shielded Bearing Kit ofn037b for OFNA Racing Mutilator RTR 32 / Pro RTR 1/8 Nitro 4WD Truggy (#34318, #34319) | SET

RCScrewZ

SKU: ofn037b

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 1โ€“2 business days (Monโ€“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 2โ€“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) โ€” as of October 2025. View on eBay

๐Ÿ‘‡ ๐Ÿ‘‡ ๐Ÿ‘‡
View Cart & Checkout

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

OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319) โ€” 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: OFNA Racing
  • RC Model: OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319)
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Chassis: Not currently verified.
  • Era: Not currently verified.
  • OEM / Models: 34318, 34319
Quick Fit Summary โ€” Full Details

Quick Fit Summary

Key fit details for your RC model, plus whatโ€™s in this kit.

RC Model Fit & Specs

  • Compatible Brand: OFNA Racing
  • Fit: OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319)
  • Compatible RC Model Numbers: 34318 ยท 34319
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Vehicle Type: 1/8 Nitro 4WD Truggy
  • Chassis: Not currently verified.
  • Era: Not currently verified.
  • RC Model Terrain: Off-Road Racing: Dirt, Clay, Gravel & Loose Surfaces

This Kit Details

  • SKU: ofn037b
  • MPN: ofn037b
  • Product: Track Racing Bearing Upgrade 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 ยท please contact us for detailed information about the sizes included in this kit. We're happy to assist you!
  • Tips: Seat fully ยท Do not over-tighten ยท After cleaning: add light oil
  • Install: โ‰ˆ60 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
OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319)
Compatible RC Brand
OFNA Racing
RC Vehicle OEM / Model Number(s)
34318, 34319
RCScrewZ Kit Part Number
ofn037b

Vehicle Compatibility Details

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

RC Vehicle OEM / Model Number(s)
34318, 34319
RC Chassis Compatibility
Not currently verified.
Compatible Vehicle Type
1/8 Nitro 4WD Truggy
Terrain Compatibility
Compatible Scale
1:8
Compatible Fuel Type
Nitro & Glow Fuel

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.ย 

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 RC Model: OFNA Racing Mutilator RTR 32 / Pro RTR
  • OEM / Model Numbers: 34318, 34319
  • Scale: 1/8
  • Power: Nitro
  • Drivetrain: 4WD
  • Vehicle Type: Truggy
  • Chassis: Not currently verified.
  • Production Era: Not currently verified.
  • Terrain: Off-Road Racing: Dirt, Clay, Gravel & Loose Surfaces

This Kit Details

  • RCScrewZ Kit Part Number: ofn037b
  • Product Type: Metal Shielded Bearing Kit
  • Material: Carbon Chrome Steel
  • Approximate Piece Count: Not currently verified.
  • Bearing Sizes and Quantities: Not currently verified.
  • Shielding: Metal shielded

OEM / Model Code / Alias Coverage

Verified model codes: 34318, 34319.

Model Family Coverage

OFNA Racing Mutilator RTR 32 / Pro RTR. Fitment is limited to the model/version coverage identified here; related names do not establish additional compatibility.

Product Benefits

Metal shields and Carbon Chrome Steel bearings offer reduced friction and low drag for clean, dry, low-debris running and racing. Metal shields are not sealed dirt, dust or mud protection.

Fitment Note

Confirm the exact model, version and OEM/model number before ordering. Do not assume fitment for custom conversions, modified vehicles or unlisted versions. Follow the vehicle manufacturer's service instructions.

Search-Friendly Notes

OFNA Racing Mutilator RTR 32 / Pro RTR; Mutilator; Mutilator RTR 32; Mutilator Pro RTR; 1/8 Nitro 4WD Truggy; Metal Shielded Bearing Kit; 34318, 34319.

Metal-Shielded Bearing Kit Details

Review the bearing-kit details below before ordering.

RCScrewZ Kit Part Number
ofn037b
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.ย 

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

Fits: OFNA Mutilator RTR 32/Pro RTR 1/8 Nitro 4WD Truggy (34318, 34319)
$53.67

Trusted PayPal checkout โ€” fast, secure, and familiar.