The Hot Racing Arrma 6S 3x8x12mm Steel Chrome Pivot Ball is an optional upgrade for the stock Arrma part number ARA330554. These pivot balls are precision machined from #45 steel and chrome plated to create a more durable, and longer lasting part.

Hot Racing Traxxas Slash 4x4 Aluminum Locking 12mm Wheel Hex Kit. NOTE: NOT compatible with the Traxxas 2WD vehicles

Hot Racing Axial 18mm Wheel Hub Extensions add 18mm to the track width of your Axial SCX10, SCX10 II, and Wraith Crawler.

Hot Racing multi-width hex adapters fit many 1:10 scale models with 12mm hex drives and 5mm axles.

Hot Racing 85mm Suspension Travel Limit Straps are functional suspension limit straps that limit suspension travel on all types of off-road R/C vehicles, including rock crawlers and racers.

The ProTek 370TBL was developed specifically for crawler applications. Heavy 2.2 class rigs, U4 racers, lightweight 1.9 comp builds, and ultra detailed scalers can all benefit from the feature set that the 370TBL delivers.

Powerhobby 265MG Ultra Fast High Speed/Voltage Digital Servo Aluminum Servo Horn and other hardware is included.

This is the Savox SW2290SG-BE Waterproof Premium Brushless Digital Servo, a powerful "Monster" performance series from Savox that utilizes an all aluminum case.

S9110BL 1/5 Speed Metal Servo

This is a Spektrum RC Arrma S905 Large Scale Water Proof Servo. This servo is a direct replacement for the Arrma Kraton 8S. This 40KG servo has a standard 15T mega spline output.

This is the HS-85MG Metal-Geared, Ball Bearing, Hi-Torque Servo from Hitec. The HS-85MG features a high power motor for greater speed and torque.

This is a replacement Spektrum 13g Metal Gear Servo, intended for use with E-Flite HAVOC Xe and F-4 Phantom II kits.