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Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); exact bearing sizes and quantities vary by RC model.

RCScrewZ Metal Shielded Bearing Kit kyo132b for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Monster Truck Readyset (31229) | SET

RCScrewZ

SKU: kyo132b

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

Free shipping on all U.S. orders (USPS Priority Mail).
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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.

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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:

Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229) 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: Kyosho
  • RC Model: Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229)
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Chassis: Kyosho Mad Force Kruiser 2.0 GP Chassis (31229)
  • Era: Contemporary Era (2010-2019)
  • OEM / Models: 31229
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: Kyosho
  • Fit: Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229)
  • Compatible RC Model Numbers: 31229
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Vehicle Type: 1/8 Nitro 4WD Monster Truck
  • Chassis: Kyosho Mad Force Kruiser 2.0 GP Chassis (31229)
  • Era: Contemporary Era (2010-2019)
  • RC Model Terrain: Off-Road: Monster Truck, Dirt & Bashing Terrain

This Kit Details

  • SKU: kyo132b
  • MPN: kyo132b
  • Product: RC Speed Bearing 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: 6x10x3mm bearings ยท 6x12x4mm bearings ยท 8x16x5mm bearings ยท 10x15x4mm bearings
  • 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
Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229)
Compatible RC Brand
Kyosho
RC Vehicle OEM / Model Number(s)
31229
RCScrewZ Kit Part Number
kyo132b

Vehicle Compatibility Details

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

RC Vehicle OEM / Model Number(s)
31229
RC Chassis Compatibility
Kyosho Mad Force Kruiser 2.0 GP Chassis (31229)
Compatible Vehicle Type
1/8 Nitro 4WD Monster Truck
Terrain Compatibility
Compatible Scale
1:8
Compatible Fuel Type
Nitro & Glow Fuel

What Is Included

Included bearing sizes for this Metal-Shielded Bearing Kit:

  • 6x10x3mm bearings
  • 6x12x4mm bearings
  • 8x16x5mm bearings
  • 10x15x4mm bearings

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 Brand: Kyosho

  • Fit: Model-specific fitment for Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Monster Truck Readyset.

  • Compatible RC Model/OEM Numbers: 31229

  • Scale: 1/8

  • Power Source / Fuel Type: Nitro

  • Battery / Cell Count: Not applicable

  • Drive Type: 4WD

  • Vehicle Type: 1/8 Nitro 4WD Monster Truck

  • Chassis: Kyosho Mad Force Kruiser 2.0 GP Chassis (31229)

  • Era: Contemporary Era (2010-2019)

  • OEM / Models: 31229

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

This Kit Details:

  • SKU: kyo132b

  • MPN: kyo132b

  • Kit Type: Metal Shielded Bearing Kit

  • Bearing Type: Metal-Shielded Bearings (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:

  • 6x10x3mm bearings
  • 6x12x4mm bearings
  • 8x16x5mm bearings
  • 10x15x4mm bearings

OEM / Model Code / Alias Coverage: 31229

Model Family Coverage: Mad Force, Mad Force Kruiser, Mad Force Kruiser 2.0

Product Benefits:

  • Metal shielded bearings are tuned for lower rolling resistance, smooth drivetrain feel, and clean-surface running where low drag matters more than sealed contamination protection.
  • Best for cleaner running, race prep, display builds, or low-drag use where the lowest rolling resistance is preferred.

Fitment Note: Match your Kyosho model number to 31229 before ordering. This kit is model-specific and should not be assumed to fit similar Kyosho platforms unless listed.

Search-Friendly Notes: Compatible Kyosho Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229); useful for RC rebuilds, maintenance, and model-specific upgrade searches.

Metal-Shielded Bearing Kit Details

Review the bearing-kit details below before ordering.

RCScrewZ Kit Part Number
kyo132b
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: Kyosho Mad Force Kruiser 2.0 GP 1/8 Nitro 4WD Truck (31229)
$53.67
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