The Thunder Tiger AA0251 Crankshaft is a rare nitro RC car part specifically designed for the Thunder Tiger Pro 21 BX model. Made in Taiwan, this crankshaft is compatible with nitro and glow fuel types, catering to RC enthusiasts looking to upgrade or replace a key component of their vehicle. Ideal for hobbyists who prioritize quality and authenticity in their RC car parts, this Thunder Tiger crankshaft offers a unique and essential component for optimizing performance and ensuring longevity in high-performance vehicles.