Chain kit D.I.D Chain - Zlat chain 520 DZ, Non-sealed, CHK front sprocket JT, CHK rear sprocket SUPERSPROX for YAMAHA YZ 250 1985-1986

This specialized chain kit is engineered for off-road racing. The components are optimized for low friction and high durability in demanding terrain, providing excellent resistance to impacts and mechanical wear.

Chain EK DZ

Chain EK DZ
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.

JT Steel Front Sprocket

JT Steel Front Sprockets are manufactured using only the finest grade of SCM420 chromoly steel alloy. The JT Steel Sprockets range now contains over 2,500 parts for all motorcycles and ATVs.

Supersprox Racing steel sprocket

Supersprox Racing Steel Sprockets in sleek black finish are designed for both street and off-road motorcycles, developed on world endurance race tracks to meet high-performance demands. They feature laser-cut weight-reduction design to lower rotational mass, extra durable teeth for longer life, and tri-zinc electroplating to prevent rust and corrosion.

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