HOT RACINGHRATRXF21HWR - Heavy 47g Modular Brass Inner Knuckle Weight, for TRXF21HE

The Hot Racing HRATRXF21HWR is a 47g modular brass inner knuckle weight designed for the Traxxas TRX-4 crawler equipped with the Hot Racing TRXF21HE Modular Brass Outer Portal Drive Housing. These weights add significant mass low on the vehicle to lower the center of gravity, improving stability, climbing ability, and reducing the chances of flipping. This weight addition is essential for rock crawling and other high-stress applications where balance and control are critical.

Key Features

• Material: Heavy brass construction for durability and added weight
• Weight: 47 grams per knuckle
• Compatibility: Designed specifically for the Traxxas TRX-4 equipped with the Hot Racing TRXF21HE Modular Brass Outer Portal Drive Housing
• Function: Lowers the vehicle's center of gravity, improves stability and climbing ability, reduces flipping risk