Quick answer

Choose steering hubs that match your RC car model exactly. Genuine replacement parts guarantee fit and performance, while aftermarket options may offer upgrades but require careful compatibility checks.

Compatibility is king

Steering hubs are model-specific parts. A hub designed for one chassis often won't fit another without modifications. Always verify the part number or model compatibility before purchasing.

Genuine OEM hubs, like those from BEZGAR, are engineered for a precise fit. Aftermarket hubs may require additional shimming or drilling, which adds time and risk.

Material and durability

Most stock steering hubs are made from reinforced plastic or nylon. These are lightweight and adequate for casual driving. For heavier use or racing, aluminum or metal hubs offer more rigidity and longer life.

Metal hubs transfer more vibration and can wear out other components faster if not properly maintained. Plastic hubs are cheaper and easier to replace.

When to upgrade vs replace

If your current hubs are worn, cracked, or stripped, replacement with the same OEM part restores original performance. Upgrading to a metal set makes sense if you frequently break plastic hubs or want tighter steering precision.

For beginners or budget builds, sticking with genuine plastic hubs is practical. They are affordable and reliable for normal use.

Decision rules for choosing steering hubs

  • Match the model number: Look up your RC car's chassis or model number (e.g., HM161, HB121) and find hubs listed as compatible. If the part number is provided, cross-reference it.
  • Decide between OEM and aftermarket: OEM hubs guarantee fit and performance. Aftermarket hubs may offer upgrades but require compatibility checks and possible modifications. If you are unsure, start with OEM parts to avoid fitment issues.
  • Consider material based on use: Plastic is fine for casual driving. Upgrade to metal if you race, bash hard, or frequently break plastic hubs.
  • Check if the set includes both sides: Some hubs are sold individually, others as a pair. A matched set ensures even wear and consistent steering response. When replacing, always replace both sides at the same time.

Product facts

  • Steering Hubs(M16013): BEZGAR Steering Hubs (M16013) are genuine replacement parts for RC car models HM161 and HM162. Ensures a direct, no-modification fit for those specific models, saving you time and guesswork.

    Steering Hubs(M16013)

    Steering Hubs(M16013)

  • Steering Hubs(L&R)(12605RE1) for HB121: This BEZGAR steering hub set (left and right) is an original replacement part designed specifically for the HB121 RC car model. Includes both sides, so you get a matched set that maintains balanced steering geometry from the start.

    Steering Hubs(L&R)(12605RE1) for HB121

    Steering Hubs(L&R)(12605RE1) for HB121

Who should choose what

Best for

  • Hobbyists who want a guaranteed fit and no modifications
  • Owners of BEZGAR HM161, HM162, or HB121 models looking for direct replacements

Not for

  • Builders who need custom or oversized hubs for heavily modified chassis
  • Racers seeking ultra-lightweight carbon fiber or specialized racing hubs