Trusted PayPal checkout — fast, secure, and familiar.
RCScrewZ Metal Shielded Bearings kyo021b for Kyosho USA-1 Nitro 1/8 4WD Monster Truck (#33155) | SET
RCScrewZ
SKU: kyo021b
- Regular price
- $53.67
- Sale price
- $53.67
- Regular price
-
$59.95 - Unit price
- /Translation missing: en.general.accessibility.unit_price_separator
Available Quantity: 100
Over 99% positive over ~14,000 orders on eBay (last 12 months) — as of October 2025. View on eBay
This page shows the Metal-Shielded Bearing Kit for this RC model — view all compatible Screw and Bearing kits for this RC model by clicking this link:
▤ Kyosho USA-1 Nitro 1/8 4WD Monster Truck (#33155) — 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.
- RC Model: Kyosho USA-1 Nitro 1/8 4WD Monster Truck (#33155)
- Scale: 1:8
- Power Source / Fuel Type: Nitro & Glow Fuel
- Material: Carbon Chrome Bearings
- OEM / Models: 33155
Quick Fit Summary — Full Details
Quick Fit Summary
Key fit details for your RC model, plus what’s in the RCScrewZ kit.
- 🏷️ Compatible Brand: Kyosho
- ✅ Fit: Kyosho USA-1 Nitro 1/8 4WD Monster Truck (#33155)
- 🧾 Compatible RC Model Numbers: 33155
- 🆔 SKU: kyo021b
- 📏 Scale: 1:8
- 🚗 Vehicle Type: Monster Truck
- 📋 Application: RC Car Metal Bearing Set
- 🗓️ Era: Contemporary Era (2010-Present)
- 🧱 Kit Material: Carbon Chrome Bearings
- 🧲 Bearing Type: Metal-Shielded (On-Road)
- 🛡️ Sealed Bearings: No
- 📦 Bearing Sizes Included in Kit: 5x10x4mm bearings · 8x16x5mm bearings
- 📦 Kit Contents:
- All Bearings Are Included
- + (1) Extra of Every Size: (as Backup Spares)
- Standard
- Flanged
- One-Way
- Thrust (if needed)
- 🌿 Terrain: Off-road Use - RC Vehicle
- 💡 Tips: Seat fully · Do not over-tighten · After cleaning: add light oil · Low-drag shields · keep dry · add light oil after cleaning · Low-drag, not sealed
- 🛠️ Install: ≈60 min; recheck torque after first run
- 🌍 Country of Origin: United States
Full Product Description
➡️ Precision ⬅️
RC Metal Shielded
Bearing Kit
🚀 Maximize Your RC Vehicle's Performance!
High-Quality
Metal Shielded Bearings
👉 The Precision Edge for Your Summer RC Projects
Elevate your RC experience with our
Precision-Engineered
High-Performance
Replacement and Upgrade Bearings
Compatible with:
Kyosho USA-1 Nitro 1/8 4WD Monster Truck (#33155)
Join thousands of RC enthusiasts who trust our quality and durability.
💡 Add the matching Stainless Screw Kit for a complete build — volume discounts auto-apply at checkout.
🔴 Included Bearing Sizes:
- 5x10x4mm bearings
- 8x16x5mm bearings
All Bearings Are Included
+ (1) Extra of Every Size
as backup spares:
🏎️ Boost Your On-Road Speed
with Precision Bearings
🛠 Installation Insights & More:
RCScrewZ Metal Shielded Bearing Kit for Kyosho USA-1 Nitro 1/8th Monster Truck (#33155) - kyo021b
All Bearings Are Included + (1) Extra of Every Size for Spares:
Notes for Buyer:
- The wheel housing and transmission both require 8x16x5mm bearings.
-
5x10x4mm bearings are used for the engine bell housing.
Experience the ultimate thrill with the Kyosho USA-1 Nitro MT Truck 33155, a 1/8 scale monster truck that combines nostalgic design with modern power, featuring a potent KE25SP2 engine and a rugged 5-link suspension for unmatched off-road action.
The Kyosho USA-1 Nitro Monster Truck (Model Kit #33155) was released in August 2021.
🟥 Discover the Ultimate RCScrewZ Shielded Bearing Kits
Enhance your RC vehicle's performance with the top-notch RCScrewZ Metal and Rubber Shielded Bearing Kits. Engineered for exceptional durability and reliability, these RC Bearing kits provide everything you need for a complete upgrade.
- Premium Metal/Rubber Shielded Bearings for long-lasting performance.
- All-Inclusive kits feature Standard, Flanged, One-Way, and Thrust bearings (as applicable).
- Spare bearings for instant replacements ensuring non-stop racing.
- Convenient reusable storage case, essential for every RC enthusiast's toolbox.
🔍 Enhanced Product Details
Part Number:
- kyo021b
Brand Name:
- RCScrewZ
Shielding Type:
- Metal Shielded Bearing Kit
Sealed Bearings:
- No
Material:
- Carbon Chrome Bearings
🔢 Approximate Piece Count:
Color:
- Metal Shielded Bearing Kit
⚙️ Compatibility Details
Compatible RC Brand Name:
- For Kyosho
Compatible RC Model:
- Kyosho USA-1 Nitro 1/8 4WD Monster Truck (#33155)
Compatible RC Chassis:
Compatible RC Vehicle Type:
- Monster Truck
Compatible Scale:
- 1:8
Compatible Fuel Type:
- Nitro & Glow Fuel
🟥 Key Benefits for RC Vehicle Enthusiasts
-
Shielding Features:
- Metal Shielded: Removable shields for easy maintenance and re-oiling.
- Rubber Shielded (Sealed): Provides superior defense against dirt and grime for robust off-road adventures.
-
Performance Features:
- Metal Shielded: Designed for reduced rotational friction and top-notch on-road performance.
- Rubber Shielded: Grease-packed bearings ensure peak off-road performance.
❓ Product FAQs
- For frequently asked questions, please refer to the listing images where detailed FAQs about these RC replacement parts are available.
🟥 Explore Our Premium Metal and Rubber Shielded Bearing Kits
Each kit is meticulously designed specifically for your thrilling RC adventures, ensuring optimal performance and durability!
➡️ Each kit comes fully equipped with all necessary bearings (Standard, Flanged, One-Way & Thrust, as applicable) plus additional spares for immediate replacement needs. Our kits are thoughtfully packaged in a reusable storage container to neatly organize your spare parts in your toolbox.
- Our Metal Shielded Bearings are designed with removable shields for simplified maintenance and re-oiling, offering less rotational friction than their rubber counterparts. They provide superior performance for on-road and track racing environments.
- Alternatively, our Rubber Shielded Bearings (SEALED) are your ultimate solution against dirt and debris, ideal for rough, off-road conditions. Pre-lubricated with high-grade grease, they are ready for action following a brief break-in period and are designed to deliver optimal performance under the most demanding circumstances.
➡️ Whether you choose Metal or Rubber, our bearing kits offer unmatched quality and durability, ensuring prolonged performance and reliability for your RC vehicle. Make the switch today! You need great RC vehicle parts.
Don't miss out on the performance upgrade you deserve.
Trusted PayPal checkout — fast, secure, and familiar.















.jpg)