Turner's heavy-duty non-sealed racing chains offer another option for smaller displacement motorcycle owners. The heavy-duty version of their non-sealed chains offer increased wear life compared to the standard non-sealed versions.
- Special steel alloy, solid roller and pre-stretched, shot-peened parts.
- Racing chains come with four-point riveting.
- Average tensile strength of 4,520 pounds.
- Wear life index: 120.
- Maximum engine size of 80cc street / 80cc off-road.
- Weight (per 100 links): 1.65 pounds.
- Includes clip-style master link.
- Note: Non-sealed chains require more regular maintenance than sealed (O-ring, X-ring) versions.