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RCScrewZ Metal Shielded Bearing Kit hpi021b for HPI Racing RS4 Mini Pro 1/10 Electric 4WD Mini Rally / Touring Car (#296, HPI296) | RCX
RCScrewZ
SKU: hpi021b
- Regular price
- $38.94
- Sale price
- $38.94
- Regular price
-
$43.95
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:
HPI Racing RS4 Mini Pro 1/10 Electric 4WD Rally / Touring Car (#296) — 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.
- Compatible Brand: HPI Racing
- RC Model: HPI Racing RS4 Mini Pro Mazda MX-5 Miata 1/10 4WD (296)
- Scale: 1:10
- Power Source / Fuel Type: Electric
- Chassis: Not currently verified.
- Era: Not currently verified.
- OEM / Models: 296, HPI296
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: HPI
- Fit: HPI Racing RS4 Mini Pro Mazda MX-5 Miata 1/10 4WD (296)
- Compatible RC Model Numbers: 296 · HPI296
- Scale: 1:10
- Power Source / Fuel Type: Electric
- Vehicle Type: Rally/Touring Car
- Chassis: Not currently verified.
- Era: Not currently verified.
- RC Model Terrain: On-Road
This Kit Details
- SKU: hpi021b
- MPN: hpi021b
- Product: On-Road RC 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: 4x8x3mm (5) · 5x8x2.5mm (5) · 5x11x4mm (11) · 10x15x4mm (7)
- Tips: Seat fully · Do not over-tighten · After cleaning: add light oil
- 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
- HPI Racing RS4 Mini Pro Mazda MX-5 Miata 1/10 4WD (296)
- Compatible RC Brand
- HPI Racing
- RC Vehicle OEM / Model Number(s)
- 296, HPI296
- RCScrewZ Kit Part Number
- hpi021b
Vehicle Compatibility Details
Review these vehicle details to help confirm compatibility with your RC model.
- RC Vehicle OEM / Model Number(s)
- 296, HPI296
- RC Chassis Compatibility
- Not currently verified.
- Compatible Vehicle Type
- Rally/Touring Car
- Terrain Compatibility
- Compatible Scale
- 1:10
- Compatible Fuel Type
- Electric
What Is Included
Included bearing sizes for this Metal-Shielded Bearing Kit:
- 4x8x3mm (5)
- 5x8x2.5mm (5)
- 5x11x4mm (11)
- 10x15x4mm (7)
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
Compatibility Title: HPI Racing RS4 Mini Pro Mazda MX-5 Miata / Mazda Roadster Metal Shielded Bearing Kit Compatibility
Quick Fit Summary:
Compatible Brand: HPI Racing
Fit: Model-specific for the listed RC model/platform: HPI Racing RS4 Mini Pro Mazda MX-5 Miata / Mazda Roadster
Compatible RC Model/OEM Numbers: 296, HPI296
Scale: 1/10
Power Source / Fuel Type: Electric
Battery / Cell Count: Not currently verified.
Drive Type: 4WD
Vehicle Type: Rally/Touring Car
Chassis: Not currently verified.
Era: Not currently verified.
OEM / Models: HPI Racing RS4 Mini Pro Mazda MX-5 Miata / Mazda Roadster / 296, HPI296
RC Model Terrain: On-Road
This Kit Details:
SKU: hpi021b
MPN: hpi021b
Bearing Type: Metal-Shielded Bearings (On-Road / Low-Drag)
Bearing Sizes Included: Not currently verified.
Sealed Bearings: No
Water/Dust Protection: Low-drag, not sealed
Product Material: Carbon Chrome Steel Bearings
Product Color: Silver
Release / Catalog Date: Not currently verified.
OEM / Model Code / Alias Coverage:
296
HPI296
Scale: 1/10
Fuel Type: Electric
Vehicle Type: Rally/Touring Car
Chassis: Not currently verified.
Terrain Compatibility: On-Road
Production Era: Not currently verified.
Product Benefits: This HPI metal shielded bearing kit supports reduced friction, smooth rolling performance, and low-drag drivetrain feel for HPI Racing RS4 Mini Pro Mazda MX-5 Miata / Mazda Roadster. Metal shielded bearings are best for clean, dry, low-debris running surfaces such as on-road, carpet, asphalt, touring, race prep, or controlled track conditions.
Fitment Note: Match each included bearing size to the removed factory bearing and confirm smooth rotation before final assembly. This kit is model-specific for the listed RC model/platform; verify your OEM/model number before ordering and before installation.
Metal-Shielded Bearing Kit Details
Review the bearing-kit details below before ordering.
- RCScrewZ Kit Part Number
- hpi021b
- 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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