Compatible RC Parts for: Losi 810 1/8 Nitro 4WD Buggy (LOSB0021)

Fits the Losi 810 1/8 Nitro 4WD Buggy (LOSB0021).

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Compatibility is verified using the exact model information shown here.

Verified Model Information

Brand
Losi
Exact model
Losi 810 1/8 Nitro 4WD Buggy (LOSB0021)
OEM model
LOSB0021
Scale
1:8
Power/fuel type
Nitro & Glow Fuel
Vehicle type
1/8 Nitro 4WD Off-Road Buggy
Chassis/platform
Losi 810 4WD Nitro Buggy Chassis (LOSB0021)
Terrain
Off-Road: Track, Dirt & Bashing
Production era
Contemporary Era (2010-2019)

Pick Your Compatible Kit

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

Losi 810 1/8 Nitro 4WD Buggy (LOSB0021)OEM model: LOSB0021

STAINLESS RCScrewZ Stainless Steel Screw Kit los055 for Losi 810 RTR 1/8 Nitro 4WD Off-Road Buggy (LOSB0021) | SET

Stainless Screw Kit

RCScrewZ Stainless Screw Kit

SKU: los055

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:

Losi 810 1/8 Nitro 4WD Buggy (LOSB0021)

OEM model: LOSB0021

$43.95$38.94

Available

View Kit Details
METRIC CONVERSION RCScrewZ Metric Stainless Steel Screw Kit los055m for Losi 810 RTR 1/8 Nitro 4WD Off-Road Buggy (Metric Conversion) (LOSB0021) | SET

Metric Conversion Stainless Screw Kit

RCScrewZ Metric Conversion Stainless Screw Kit

SKU: los055m

Model-specific metric stainless hardware for a verified conversion application.

Choose this only when you need the verified Metric Conversion kit for this exact model.

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

Verified fit for:

Losi 810 1/8 Nitro 4WD Buggy (LOSB0021)

OEM model: LOSB0021

$43.95$38.94

Available

View Kit Details
RUBBER RCScrewZ Rubber Shielded Bearing Kit los055r for Losi 810 RTR 1/8 Nitro 4WD Off-Road Buggy (LOSB0021) | SET

Rubber-Sealed Bearing Kit

RCScrewZ Rubber-Sealed Bearing Kit

SKU: los055r

Preferred for off-road, dusty, wet, and sealed-use conditions.

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

Verified fit for:

Losi 810 1/8 Nitro 4WD Buggy (LOSB0021)

OEM model: LOSB0021

$59.95$53.67

Available

View Kit Details
METAL RCScrewZ Metal Shielded Bearing Kit los055b for Losi 810 RTR 1/8 Nitro 4WD Off-Road Buggy (LOSB0021) | SET

Metal-Shielded Bearing Kit

RCScrewZ Metal-Shielded Bearing Kit

SKU: los055b

Preferred for cleaner conditions and lower-drag priorities.

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

Verified fit for:

Losi 810 1/8 Nitro 4WD Buggy (LOSB0021)

OEM model: LOSB0021

$59.95$53.67

Available

View Kit Details

All Compatible Products

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

Explore Other Losi Models

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

MODEL-SPECIFIC HELP

Questions About This RC Model?

Answers for the verified kit options available for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021). Confirm the OEM/model number before ordering.

How do I confirm these kits fit Losi 810 1/8 Nitro 4WD Buggy (LOSB0021)?
Confirm the OEM/model number LOSB0021 on your RC vehicle, box, manual, or parts diagram. This Model Collection lists the verified RCScrewZ Stainless Screw Kit, Metric Conversion Stainless Screw Kit, Rubber-Sealed Bearing Kit, and Metal-Shielded Bearing Kit assigned to Losi 810 1/8 Nitro 4WD Buggy (LOSB0021). A similar model name, body, scale, or chassis, is not enough to confirm fitment.
What is included—and not included—in the Stainless Screw Kit?
The model-specific RCScrewZ Stainless Screw Kit includes the stainless screws selected for common assembly locations on Losi 810 1/8 Nitro 4WD Buggy (LOSB0021), plus matching nuts and washers where required, extra common sizes, Bondhus short-arm hex wrenches, and a reusable storage case. Exact counts and sizes vary by kit. It does not include electronics, shocks, motors, engines, bearings, or molded plastic parts.
What is a Metric Conversion Stainless Screw Kit, and when should I choose it?
A Metric Conversion Stainless Screw Kit is an alternative to the regular Stainless Screw Kit for this exact RC model. Both kits are stainless steel, but they are not the same kit. Choose the regular Stainless Screw Kit when you want the standard model-specific replacement screws. Choose the Metric Conversion kit only when you specifically want the verified metric-conversion hardware supplied for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021). Most buyers should choose one screw kit, not both.
What is included in the RCScrewZ Bearing Kits?
Each model-specific bearing kit contains the bearing sizes assigned to Losi 810 1/8 Nitro 4WD Buggy (LOSB0021), along with spare bearings and a reusable storage case. Depending on the model, a kit may include standard, flanged, one-way, or thrust bearings.
Should I choose Rubber-Sealed or Metal-Shielded Bearings?
Choose Rubber-Sealed bearings for off-road use, dust, dirt, sand, mud, and lower-maintenance protection. Choose Metal-Shielded bearings for cleaner on-road or prepared surfaces when lower drag is the priority. Both kits are model-specific for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); the difference is the shield type and intended operating environment.
How do RC Pro Club rewards work?
RC Pro Club is the J-M SUPPLIES RC Parts Store rewards program. Eligible purchases earn points that can be redeemed for available rewards under the current program terms. Rewards and redemption values can change, so review the RC Pro Club page for the latest details before ordering.

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