The 520DZ2 is budget-friendly, high-performance racing chain designed specifically with local motocross champions in mind. Designed to perform in even the most grueling MX conditions, its SDH pin technology helps give it great tensile strength and performance for its size and gives you a longer chain life than a standard non-sealed chain.
| Max CC: | 450cc |
| Tensile Strength: | 7,870 lbs |
| Weight (100L): | 3.08 lbs |
| Seal: | N/A |
| Chain Life Index: | 410 |
| Pin Length: | 0.695″ |
| Pin Diameter: | 0.206″ |
| Inner Plate Thickness: | 2 |
| Outer Plate Thickness: | 2 |
