Compatible RC Parts for: Kyosho Ultima RB Racing Sports 1/10 Electric 2WD Buggy (30072)

Fits the Kyosho Ultima RB Racing Sports 1/10 Electric 2WD Buggy (30072).

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Compatibility is verified using the exact model information shown here.

Verified Model Information

Brand
Kyosho
Exact model
Kyosho Ultima RB Racing Sports 1/10 Electric 2WD Buggy (30072)
OEM model
30072
Scale
1:10
Power/fuel type
Electric
Vehicle type
1/10 Electric 2WD Off-Road Racing Buggy
Chassis/platform
Kyosho Ultima RB Racing Sports 2WD buggy chassis (30072)
Terrain
Off-Road: Dirt, Clay & Loose Surfaces
Production era
Modern Transition (2000-2009)

Pick Your Compatible Kit

Choose from the verified kit options available for this exact model:

Kyosho Ultima RB Racing Sports 1/10 Electric 2WD Buggy (30072)OEM model: 30072

STAINLESS RCScrewZ Stainless Steel Screw Kit kyo023 for Kyosho EP Ultima RB Racing Sports 1/10 Electric 2WD Off-Road Buggy (30072) | SET

Stainless Screw Kit

RCScrewZ Stainless Screw Kit

SKU: kyo023

Corrosion-resistant model-specific replacement hardware.

Choose this kit when you want stainless replacement screws for this exact model.

Pieces in kit: Piece count coming soon. Contact us for immediate details.

Verified fit for:

Kyosho Ultima RB Racing Sports 1/10 Electric 2WD Buggy (30072)

OEM model: 30072

$34.95$33.97

Available

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RUBBER RCScrewZ Rubber Shielded Bearing Kit kyo023r for Kyosho EP Ultima RB Racing Sports 1/10 Electric 2WD Off-Road Buggy (30072) | SET

Rubber-Sealed Bearing Kit

RCScrewZ Rubber-Sealed Bearing Kit

SKU: kyo023r

Sealed protection against dirt, dust, and debris.

Choose this kit for rougher running conditions where sealed bearings are the priority.

Verified fit for:

Kyosho Ultima RB Racing Sports 1/10 Electric 2WD Buggy (30072)

OEM model: 30072

$43.95$38.94

Available

View Kit Details
METAL RCScrewZ Metal Shielded Bearing Kit kyo023b for Kyosho EP Ultima RB Racing Sports 1/10 Electric 2WD Off-Road Buggy (30072) | SET

Metal-Shielded Bearing Kit

RCScrewZ Metal-Shielded Bearing Kit

SKU: kyo023b

Preferred for cleaner conditions and lower-drag priorities.

Choose this kit for cleaner running conditions and lower-drag priorities.

Verified fit for:

Kyosho Ultima RB Racing Sports 1/10 Electric 2WD Buggy (30072)

OEM model: 30072

$59.95$53.67

Available

View Kit Details

BEARING KIT GUIDE

Which bearing kit should I choose?

Compare the two verified bearing-kit options for this exact RC model.

Rubber-sealed bearing shown beside a metal-shielded bearing for visual comparison.
Representative illustration. Styles, sizes and quantities vary by kit.

Confirm the OEM/model number shown above before choosing a kit.

All Compatible Products

The listings below show the same verified kit roles with current pricing and links to full product details.

Explore Other Kyosho Models

These links open other exact Kyosho Model Collections. Confirm your vehicle’s model or OEM number before choosing a kit.

MODEL-SPECIFIC FAQ

Frequently Asked Questions

Questions and answers for Kyosho Ultima RB Racing Sports 1/10 Electric 2WD Buggy (30072) — Find Compatible Stainless Screw & Bearing Kits.

How do I know these kits fit my Kyosho Ultima RB Sports EP (#30072) RC Car?
Each kit on this page is made specifically for the Kyosho Ultima RB Sports EP (#30072) RC Car. We cross-check scale, chassis layout and hardware locations against the factory manual so you get the right stainless screws and bearings for this exact RC model—no measuring or guessing.
What's included in the stainless screw kit for Kyosho Ultima RB Sports EP (#30072) RC Car?
Every RCScrewZ stainless steel screw kit for Kyosho Ultima RB Sports EP (#30072) RC Car includes a model-specific mix of socket head, button head, flat head and set screws, plus matching nuts and washers—with extras of the most commonly used sizes. Each kit also comes with Bondhus short arm hex wrenches in the sizes used on your kit and a durable plastic pit case you can reuse for storage and organizing hardware. Exact counts and sizes vary by model. The kit does not include electronics, shocks, motors or engines, or plastic parts.
Metal or rubber bearings for Kyosho Ultima RB Sports EP (#30072) RC Car?
If you run your Kyosho Ultima RB Sports EP (#30072) RC Car mainly off-road, rubber-shielded sealed bearings are usually the best choice. The rubber seals help keep out dirt, dust, sand and splash so hubs and drivetrain stay smoother longer. Metal-shielded bearings roll with slightly less drag and work best when you run mostly on clean pavement or prepared on-road tracks.
How does RC Pro Club save me money on Kyosho Ultima RB Sports EP (#30072) RC Car kits?
RC Pro Club is our rewards program for RC builders. Every order for your Kyosho Ultima RB Sports EP (#30072) RC Car earns points you can redeem for discounts on future screw kits and bearing kits. When you grab multiple kits for the same model—like a stainless screw kit plus metal-shielded or rubber-shielded bearings—you earn more points in a single order and unlock bigger savings over time.
What's included in the RCScrewZ bearing kits for Kyosho Ultima RB Sports EP (#30072) RC Car?
RCScrewZ bearing kits for Kyosho Ultima RB Sports EP (#30072) RC Car are designed as a complete upgrade package. You get every bearing needed for the chassis plus one extra of each size for quick spares. Kits can include standard, flanged, one-way and thrust bearings where your model uses them, so you are not hunting for odd sizes or partial sets. Each kit comes packed in a reusable storage case that keeps your bearings sorted in the pit box and ready for the next rebuild.

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