428 CNC steel pinion, for KZ, 15–20 teeth

The motor pinion is a fundamental component of the transmission: the smooth operation and performance of the motor depend on it. This Model 428, made of high-quality steel and CNC-machined, guarantees durability, precision, and a long service life even under the most demanding conditions. It is designed for perfect engagement with the chain, minimizes power loss, and ensures a smooth and quiet drive. It is the ideal choice for anyone seeking consistent reliability and high performance. Technical Specifications: Type: KZ motor sprocket Chain type: 428 Number of teeth: 15–20 teeth Material: High-quality steel, CNC-machined Key benefits: Absolute reliability – designed for heavy-duty use and long service life CNC precision – smooth engagement and reduced energy loss Superior service life – designed for the toughest conditions Guaranteed compatibility – easy installation, directly replaces the original part Technical Note: The drive is a component highly susceptible to wear. To ensure optimal performance and maximum safety, we recommend replacing the sprocket, chainring, and chain regularly or at the first signs of wear. Perfect for anyone looking for a reliable, robust replacement sprocket that guarantees balance and performance for their engine. For more information and dimensions, please refer to the technical data sheet.