The Dynamite DYN6524 Ps UNI-CRANKSHAFT 12S,SPD is a high-quality crankshaft designed for RC model vehicles. Made by the trusted brand Dynamite, this product is specifically designed for 12-speed engines, providing reliable and durable performance. With a focus on quality and precision, this crankshaft ensures smooth and efficient power delivery for your RC vehicle, making it a valuable addition to any enthusiast's collection.