GPM TRAXXAS E-REVO VXL Hardened Steel CVD Dogbone Set ER2123F/RS - RC Spare Part  [ER2123F/RS]

ER2123F/RS CVD upgrade overview

This ER2123F/RS kit supplies a 4pcs CVD dogbone set for TRAXXAS E-REVO VXL models as direct front and rear driveline replacements. As an aftermarket accessory the parts focus on improving drivetrain durability and keeping wheel rotation consistent under load.

The components are manufactured in hardened steel #45 and follow the dimensions supplied by the source: the dogbone length is 123mm and the dogbone shaft diameter has been increased from 5.5mm to 6.5mm to provide a stiffer connection between gearbox output and wheel hubs. These choices trade minimal added weight for greater resistance to bending and wear in aggressive running conditions.

Fitment and tuning notes: the set is suited to stock-style output interfaces on E-REVO VXL models that accept a 6.5mm dogbone diameter; when replacing original components verify spline engagement and drive angle clearance. In tuning, the stiffer dogbones reduce flex under load which can change handling feel and drivetrain feedback, so check toe and suspension droop after installation to retain predictable steering response.

Use this ER2123F/RS hardened steel set when you need a reliable replacement to restore or improve drivetrain durability on TRAXXAS E-REVO VXL models while keeping the original front and rear fitment.