RPM RPM81732 Oversized Rear Axle Carriers Black Traxxas X-Maxx

RPM's RPM81732 Oversized Rear Axle Carriers are a heavy-duty upgrade for the Traxxas X-Maxx, solving two critical weak points in the stock design: carrier strength and bearing capacity. The carriers feature massive support ribs throughout for maximum structural rigidity. More importantly, RPM upgrades the inner rear bearings from the stock 20×27×4mm to a massive 20×32×7mm — 5mm larger in diameter and 3mm wider. This translates to a dynamic load rating nearly 300% higher and a static load rating over 300% higher than stock. Sold as a pair (one left, one right) and includes two oversized inner bearings. Outer bearings use stock Traxxas #5106 or #5106A (not included). Replaces Traxxas stock #7752.

Key Features

• Massive support ribs — maximum carrier strength and rigidity
• Upgraded inner bearings: 20×32×7mm vs. stock 20×27×4mm
• ~300% higher dynamic and static load ratings vs. stock bearings
• Sold as a pair (left + right) with 2 oversized inner bearings included
• Outer bearings use stock Traxxas #5106/#5106A (not included)
• Replaces Traxxas stock #7752
• Limited lifetime warranty against breakage

Compatibility

• Traxxas X-Maxx (rear)

Specifications