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Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351); exact bearing sizes and quantities vary by RC model.

RCScrewZ Rubber Shielded Bearing Kit kyo084r for Kyosho Inferno ST 1/8 Nitro 4WD Off-Road Stadium Truck Truggy (31351) | RCX

RCScrewZ

SKU: kyo084r

Regular price
$53.67
Sale price
$53.67
Regular price
$59.95
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Available Quantity: 100

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This page shows the Rubber-Shielded Bearing Kit for this RC model — view all compatible Screw and Bearing kits for this RC model by clicking this link:

Kyosho Inferno ST 1/8th (#31351) 4WD Stadium Truck/Truggy — Compatible Kits by RCScrewZ (Screws & Bearings)

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: Kyosho
  • RC Model: Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351)
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Chassis: Kyosho Inferno ST chassis (31351)
  • Era: Modern Transition (2000-2009)
  • OEM / Models: 31351
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: Kyosho
  • Fit: Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351)
  • Compatible RC Model Numbers: 31351
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Vehicle Type: 1/8 Nitro 4WD Off-Road Stadium Truck Truggy
  • Chassis: Kyosho Inferno ST chassis (31351)
  • Era: Modern Transition (2000-2009)
  • RC Model Terrain: Off-Road: Dirt, Clay & Track

This Kit Details

  • SKU: kyo084r
  • MPN: kyo084r
  • Product: Sealed RC Bearing Rebuild Kit
  • Bearing Type: Rubber-Sealed (Off-Road)
  • Sealed Bearings: Yes
  • Water/Dust Protection: Sealed against dirt & splash
  • Product Material: Dust-Resistant Carbon Chrome
  • Product Color: Silver
  • Bearing Sizes Included: 5x8x2.5mm flanged bearings · 5x10x4mm bearings · 6x10x3mm bearings · 8x16x5mm bearings
  • Tips: Seat fully · Do not over-tighten · After wet runs: clean, dry, re-lube
  • 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
Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351)
Compatible RC Brand
Kyosho
RC Vehicle OEM / Model Number(s)
31351
RCScrewZ Kit Part Number
kyo084r

Vehicle Compatibility Details

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

RC Vehicle OEM / Model Number(s)
31351
RC Chassis Compatibility
Kyosho Inferno ST chassis (31351)
Compatible Vehicle Type
1/8 Nitro 4WD Off-Road Stadium Truck Truggy
Terrain Compatibility
Compatible Scale
1:8
Compatible Fuel Type
Nitro & Glow Fuel

What Is Included

Included bearing sizes for this Rubber-Sealed Bearing Kit:

  • 5x8x2.5mm flanged bearings
  • 5x10x4mm bearings
  • 6x10x3mm bearings
  • 8x16x5mm 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: Kyosho

  • Fit: Model-specific fitment for Kyosho Inferno ST 1/8 Nitro 4WD Truggy, OEM/model code 31351.

  • Compatible RC Model/OEM Numbers: 31351

  • Scale: 1/8

  • Power Source / Fuel Type: Nitro

  • Battery / Cell Count: Not applicable - nitro powered.

  • Drive Type: 4WD

  • Vehicle Type: 1/8 Nitro 4WD Off-Road Stadium Truck Truggy

  • Chassis: Kyosho Inferno ST chassis (31351)

  • Era: Modern Transition (2000-2009)

  • OEM / Models: 31351

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

This Kit Details:

  • SKU: kyo084r

  • MPN: kyo084r

  • 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

OEM / Model Code / Alias Coverage:

  • 31351

Model Family Coverage:

  • Inferno
  • Inferno ST

Product Benefits:

  • Rubber shielded bearings add sealed protection against dirt, dust, and debris for RC running conditions where contamination protection matters.
  • Ideal for off-road, dusty outdoor, parking-lot, and mixed-surface use where durability is more important than the lowest possible rolling drag.

Bearing Size Details:

  • 5x8x2.5mm flanged bearings
  • 5x10x4mm bearings
  • 6x10x3mm bearings
  • 8x16x5mm bearings

Reason to Purchase: Choose rubber shielded bearings when added sealed protection matters more than maximum low-drag speed, especially for dirt, grit, dust, and debris-prone RC use.

Fitment Note: Model-specific fitment for the Kyosho Inferno ST 31351 stadium truck/truggy platform.

Release Date: 2005 Release

Search-Friendly Notes: Compatible with Kyosho builders searching by model name, series, and OEM/model number for the correct RCScrewZ screw kit or bearing kit.

Rubber-Sealed Bearing Kit Details

Review the bearing-kit details below before ordering.

RCScrewZ Kit Part Number
kyo084r
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.

Fits: Kyosho Inferno ST 1/8 Nitro 4WD Truggy (31351)
$53.67
Back to Kyosho Inferno ST 1/8th (#31351) 4WD Stadium Truck/Truggy — Compatible Kits by RCScrewZ (Screws & Bearings)

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