Tamiya Hop Up Options Tamtech Gear 05 Hard Coat Aluminum Pinion Gear 18T 22022 No.2022 OP.2022 GB-01S

Used in place of the standard resin pinion gear. Made of high-precision aluminum, driving efficiency is improved. It also features high durability with a hard coat. Another point is that you can securely fix the set screws. This is an essential part when powering up by replacing the motor etc. [Basic specifications] 05 module aluminum pinion gear (18T).