Hot Racing HRATRXF21HKW Heavy 76g Brass Knuckle Weight for Traxxas TRX-4 Freight Car Set Traxxas Steel Constant Velocity Driveshafts

Traxxas Steel Constant Velocity Driveshafts are designed to handle the extreme horsepower and torque that Summit

walkway guard with rectangular cut-outs

stock aluminum snowflake wheels AND custom spoke wheels

longer running

Rebuild Kit and Spring Assortment Sold Separately

Hot Racing HRATRXF21HKW Heavy 76g Brass Knuckle Weight for Traxxas TRX-4 Freight Car Set Traxxas Steel Constant Velocity DriveshaftsHot Racing HRATRXF21HKW Heavy 76g Brass Knuckle Weight for Traxxas TRX 4 Hot Racing heavy brass spindles weights for the front (typical application) or rear of the TRA TRX 4 crawler. Adds weight to the TRA TRX 4 crawler where it needs it down low. Adds 76g per knuckle to lower the vehicle's center of gravity, increase its stability, and make it an overall more capable crawler. When used on the front, these weights aid climbing and help reduce the