Description
The 520ERVT is our premium enduro chain, which is suitable not only for enduro racing but also for other racing sports due to its strength, low weight and extended life. The 520ERVT is based on our original non-O-ring motocross chain and features our patented X-Ring technology. This results in lower stretch, higher tensile strength and longer chain life, which contributes to optimal chain performance and durability.
Chain features:
- Division: 520
- Color: gold
- Length of links: 118
- Lock type: FJ clip lock
- Chain type: X-ring chain
- Chain name: 5/8 x 1/4 x 10,16
- Wheel diameter d1:10.16 mm
- Chain type: 520
- Chain pitch P: 15.88mm = 5/8"
- Inner chain width b1:6.35mm = 1/4"
Overview of available sizes
| Name | Ø d1 | Type | Division P | Width b1 |
| 1/2 x 3/16 x 7.75 | 7.75mm | 415 | 12.70 mm = 1/2” | 4.76mm = 3/16" |
| 1/2 x 1/4 x 7.75 | 7.75mm | 420 | 12.70 mm = 1/2” | 6.35 mm = 1/4” |
| 1/2 x 5/16 x 8.51 | 8.51mm | 428 | 12.70 mm = 1/2” | 7.94mm = 5/16" |
| 5/8 x 1/4 x 10.16 | 10.16 mm | 520 | 15.88 mm = 5/8” | 6.35 mm = 1/4” |
| 5/8 x 5/16 x 10.16 | 10.16 mm | 525 | 15.88 mm = 5/8” | 7.94mm = 5/16" |
| 5/8 x 3/8 x 10.16 | 10.16 mm | 530 | 15.88 mm = 5/8” | 9.53 mm = 3/8” |
| 5/8 x 3/8 x 11.10 | 11.10 mm | 532 | 15.88 mm = 5/8” | 9.53 mm = 3/8” |
| 3/4 x 3/8 x 11.96 | 11.96mm | 630 | 19.05 mm = 3/4” | 9.53 mm = 3/8” |
| 3/4 x 3/8 x 12.70 | 12.70mm | 632 | 19.05 mm = 3/4” | 9.53 mm = 3/8” |
About the manufacturer D.I.D
D.I.D is a manufacturer of drive chains and other products for the motorcycle and automotive industries. In addition to drive chains, the company also sells sprockets, chain kits and other drive elements that play an important role in improving vehicle performance and safety. In the motorcycle world, D.I.D is best known for its premium motorcycle chains, such as the X-Ring and ZVM-X chains, which are very popular due to their durability and performance. D.I.D is also the No. 1 original parts manufacturer for Japanese and European motorcycle manufacturers.