3Racing CRA-139 Crawler Ex Real Rear Axle Tube Replacement [CRA-139]

3RACING Crawler Ex Real Rear Axle Tube - CRA-139

Price:

NZD$8.60

Brand:

3Racing

Model:

CRA-139

Condition:

Brand New

Quantity:

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Description
FAQ

Stiffen Your Crawler with a Precision Axle Tube

The 3Racing CRA-139 for Crawler Ex Real gives model builders a precision axle tube that tightens up handling on technical lines. Its accurate dimensions help maintain correct axle alignment and reduce flex when negotiating rocks and roots. The CRA-139 is finished for long-term use and fits common crawler layouts with minimal setup changes.

Can I use the CRA-139 with aftermarket axles?

In many cases yes, but confirm shaft diameter and bearing spacing first to ensure the aftermarket axle matches the CRA-139 mounting dimensions.

Does the axle tube need shims or adapters?

Most Crawler Ex Real setups accept the CRA-139 without extra shims; however fine tuning with thin shims can help achieve optimal pinion and gear mesh where needed.

What running surfaces suit this axle tube?

The CRA-139 performs well on rock gardens, forest trails and mixed off-road courses where reduced play and stable axle alignment improve traction and control.