• Kits feature a 520DZ2 Motocross
Race Chain or a Low Friction
520VX2 X-Ring® Chain
• Premium Quality High Carbon
Steel Rear Sprockets for Maximum
Durability and Long Life
• Super Strong Chromemoly Steel
• Kits have stock OE gearing or have one
tooth over or under rear sprockets
• Available for Honda, Husqvarna,
Kawasaki, KTM, Suzuki, and Yamaha
The Lightweight 520DZ2 race chain
features D.I.D’s exclusive SDH Pin
Treatment for extreme impact strength
and increased chain life.
The High Performance
520VX2 X-Ring chain has increased
Rigidity in order to reduce pin flex
and minimize power loss.
Silver or Black Black Only
• DirtStar® Originals are 10% Stronger than most OE/Stock Rims
• D.I.D ST-X Rims are the Strongest, Lightweight Race Rims made
• All DirtStar Rims are OE/Stock Hubs, Spokes &
• Easy to Lace Up - True Running
Model Weight Tensile Disp.c.c. Number per100links Strength
520DZ2 3.08 lbs. 7,870 lbs. 450 c.c.
520VX2 3. 35 lbs. 8,210 lbs. 750 c.c.