Premium Motorcycle Main & Secondary Shaft Assembly
High-performance hardened steel construction ensures extreme durability under heavy loads. Precision-engineered gear teeth for seamless power transmission and reduced wear. Heat-treated alloy shafts resist deformation and prolong engine life. Smooth polished surfaces minimize friction for optimal efficiency. Complete gear assembly includes bearings and seals for hassle-free installation. Ideal for engine rebuilds, performance upgrades, or replacement of worn components. Direct OEM replacement fits major motorcycle brands. Bulk order discounts available for workshops and distributors. Globally sourced materials, rigorously tested for reliability. Ships worldwide at unbeatable wholesale prices.