Description
Sealed Chain Manufacturer for High-Performance Motorcycles
A Sealed Chain is a high-performance motorcycle chain designed with O-ring or X-ring seals to retain lubrication and block dust, water, and sand from entering the pin and bushing area.
Compared with standard roller chains, sealed chains offer significantly longer service life, reduced wear, and lower maintenance requirements.
As a professional sealed chain manufacturer, we supply a complete range of motorcycle O-ring chains and X-ring chains covering engine displacements from 90CC to 1200CC, suitable for road bikes, off-road motorcycles, and heavy-duty riding conditions.
O-Ring Chain & X-Ring Chain
O-Ring Chain
Uses rubber O-rings to seal lubrication inside each joint, providing excellent durability and cost-effective performance.X-Ring Chain
Features X-shaped seals to reduce friction and improve sealing efficiency, offering longer lifespan and smoother power transmission.Both types are factory pre-lubricated and engineered for stable performance in harsh environments.
Sealed Chain Specifications & Engine Capacity
We manufacture sealed chains for different motorcycle displacements:
