Two 4x6mm Cap Screws and Washers

HPI Racing 86630 Drive Gear Shaft 12x124mm 5SC/5b/5T/5SC SS/5b SS

Diff Washer Set

These are Kadee Standard A

Two 18mm Gear Pins

Hitec HS-225BB Mighty Mini / Micro BB Servo HS225BB / HS225 / 225HB 31225S RR10 Bomber Parts Two 4x6mm Cap Screws andHitec HS 225BB Mighty Mini Servo The analog HS 225BB represents a good value with performance that rivals other larger and more expensive servos. Ideal for applications that call for a small, lightweight, high speed, high torque servo, the HS 225BB high performance mini servo features a top ball bearing and is built with state of the art SMT technology. Includes: One Servo With Hardware Specifications: Motor Type: 3 Pole Bearing Type: Top Ball Bearing