Number of Teeth: 19

the HS-81 offers a fine balance between speed and torque

Number of Teeth: 11

The Traxxas Resonator aluminum tuned pipe for Revo is specifically engineered to fit right in the chassis and complement Revo's racing engine

Fits front of the 2 wheel drive 1/10 scale Traxxas Slash

RPM 80953 Front Bumper & Skid Plate Chrome Traxxas Slash Standard Servo Number of Teeth: 19RPM 80953 Front Bumper Gray Skid Chrome Slash This is the optional RPM Front Bumper and Skid Plate for use on the Traxxas Slash 2WD Short Course Racing Truck RTR (TRAC43**). Features: Plastic construction Chrome in color Includes: One Front Bumper and Skid Plate Fits: Traxxas Slash