PBR Steel Standard 2146 - 520 Gearbox output pinionRef : PBR00693A / 1077586003

PBR Standard Steel Sprocket 2146 - 520 (Manufacturer Part No: 2146 14 18NC)

Designed for demanding motocross riders, this PBR front sprocket incorporates expertise derived from competition. Machined from a high-quality 18NCD5 steel alloy, it offers enhanced resistance to corrosion and abrasion while maintaining the geometry and engagement precision necessary for intense riding.

• Type: Standard front sprocket 2146
• Material: Steel (18NCD5 alloy)
• Number of teeth: 14
• Chain pitch: 520
• Manufacturing: Strict quality control, finish suitable for off-road transmissions

Ideal for transmissions subjected to the demands of off-road riding, this sprocket minimizes friction and ensures a consistent chain/sprocket contact, contributing to the longevity of the entire chain-sprocket system when properly installed and maintained. Its standard version is suitable for motocross applications and is compatible with various models, including the Kawasaki KX 250 (2022 and 2024).

Replace your sprocket with this PBR model to regain reliable transmission performance and a robust part designed for training, motocross outings, and intensive use.