3RACING CRA-121 Crawler Ex Real Transmission Outer Shaft Tube [CRA-121]

3RACING Crawler Ex Real Transmission Outer Shaft Tube - CRA-121

Price:

NZD$9.81

Brand:

3Racing

Model:

CRA-121

Condition:

Brand New

Quantity:

Write a review

Description
FAQ

Keep your crawler running true

The 3RACING CRA-121 outer shaft tube is tailored to the Crawler Ex Real platform and acts as a reliable replacement part. It contributes to steady power transfer and keeps the drivetrain aligned for dependable crawling performance.

Compatibility and practical use

This component is intended for the Crawler Ex Real series and installs as a direct swap to maintain drivetrain integrity. It is a sensible choice for hobbyists who spend time on technical tracks and need to replace worn drivetrain pieces without complex mods.

Can I use CRA-121 with upgraded driveline parts?

The CRA-121 fits the Crawler Ex Real layout. If you have upgraded shafts or holders, verify fitment carefully as some aftermarket parts change alignment requirements.

Does it affect drivetrain reliability?

Replacing a worn outer shaft tube with a correctly fitting CRA-121 restores proper alignment and can reduce drivetrain wear, improving reliability over rough terrain.

Any tips for fitting?

Clean mating surfaces, check shaft straightness, and torque fasteners to recommended values. Simple checks help avoid binding after installation.