The 520ERV7 is the top-of-the-line racing chain for all types of motorcycle racing, on and off road. Incredible design and utilization of our patented X-Ring seal technology makes the ERV7 a top performing racing chain available.
Utilized by factory teams worldwide, the ERV7 is chosen for Superbike racing with teams such as the Fresh N Lean Progressive Yamaha Racing team and the Warhorse Ducati team. Also chosen by the Honda HRC Rally team, team Honda HRC for SX/MX, and SLR Honda competing in the Score International races, Worcs, and NGPC off-road series.
- Max CC: 1,000cc
- Tensile Strength: 3991kg
- Weight (100L): 1.55kg
- Seal: X-Ring
- Chain Life Index: 3500
- Pin Length: 19.1mm
- Pin Diameter: 5.51mm
- Inner Plate Thickness: 2mm
- Outer Plate Thickness: 2mm