Features: This accuracy engineered spur gear with 32P standard delivers high efficiency power transmission for remote control toy , minimizing friction and maximizing energy transfer to boosts your car's performances on any track. Crafted from strong steel, it features a 5.0mm bore hole and tooth counts from 11 to 20T, ensuring excellent wear resistance, effect strength, and versatile compatibility for various applications. Ideal for enthusiasts and competitive racers seeking stable , customizable parts to enhances speed, stability, and overall vehicle customization in their hobby projects. Perfect for high intensity racing circuits, challenging off road environments, or casual backyard play, where this gear's robust design maintains consistent operate under heavy loads without slipping or breaking. Engineered for seamless installation on most standard car axles, it provides dependable, long lasting performances to keep your vehicle running smoothly during extended use, reducing maintenance needs and maximizing fun. Specifications: Component : steel Technology: accuracy machining, surfaces polishing Parameters: Module 32P, 5.0mm, tooth number ranges 11~20T Package Includes: 1xSpur Gear note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.