D.I.D. Chain 428 VX - 144C 428 pitch

D.I.D is the original equipment manufacturer of many Japanese and European brands. Leading racing teams in road and off road sports rely on the technology of D.I.D.
The experience gained in the process leads to continuous improvements in production and new development in order to meet the demands of modern vehicles in terms of performance, reliability and stability.
The X-RING ® technology patented by D.I.D, for example, ensures reliable lubrication by means of permanent grease filling, which thus guarantees up to 2x longer stability compared to a standard O-ring chain.

Tensile strengths:
428 VX: 33.0 kN
520 VX2: 36.5 kN
525 VX: 41.0 kN
530 VX: 41.0 kN
532 ZLV: 43.4 kN

Running performance index:
428 VX: 2700
520 VX2: 3500
525 VX: 3600
530 VX: 3800
532 ZLV: 3300
Reference: Standard chain (=100)

Tensile strength:
520 ZVM-X: 38.9 kN
525 ZVM-X: 46.3 kN
530 ZVM-X: 46.3 kN
Running performance index:
520 ZVM-X: 3500
525 ZVM-X: 4000
530 ZVM-X: 4000
Reference: Standard chain (=100)

Tensile strengths:
520 ERT2: 36.0 kN
520 ERV3: 38.5 kN
Running performance index:
520 ERT2: 430
520 ERV3: 3100
Reference: Standard chain (=100)

Tensile strengths:
630 VS: 48.1 kN
Running performance index:
630 VS: 2050
Reference: Standard chain (=100)

Tensile strength:
420 NZ3: 21.9 kN
530 NZ: 38.3 kN
Running performance index:
420 NZ3: 410
530 NZ: 410
Reference: standard chain (=100)