Discover our premium selection of pinion gears specifically designed for HPI Baja 5B, 5B 2.0, 5T, and 5SC models. These high-quality gears are engineered to enhance the performance and durability of your RC vehicle, ensuring smoother and more efficient power transmission. Whether you’re looking to upgrade your current setup or replace worn-out parts, our pinion gears offer the perfect solution for maximizing your HPI Baja’s potential. Explore our range today and experience the difference in your RC adventures.