The ABM G1 Brushless Stock Rotor - 12.5mm (ABM10092) is a high-performance rotor designed for stock class racing. Engineered for precision and consistency, this 12.5mm rotor enhances torque and efficiency, delivering smooth power delivery and optimal performance on the track. Crafted with premium materials, it ensures durability and reliability for competitive racing. Perfect for racers looking to fine-tune their brushless motor for maximum speed and control.