JT JTF259.17 Front Chain Sprocket Steel 17-tooth for 428 Chains

The JT JTF259.17 front chain sprocket is engineered for durability and performance in demanding applications. Made exclusively from high-quality Japanese 545C high carbon steel, this sprocket ensures exceptional strength and longevity. Its heat-treated and hand-finished surface meets or exceeds original equipment manufacturer (OEM) standards, providing reliable operation and consistent engagement with your chain. Designed to outperform mild steel and surface-hardened sprockets, the JT JTF259.17 lasts two to three times longer in tough conditions, making it an economical choice for demanding machinery. This 17-tooth sprocket is compatible with 428 chains and is ideal for use in various powersports, ATV, and motorcycle applications, where durability and performance are critical. Whether replacing worn sprockets or upgrading your drive system, this product offers a high-quality solution that combines robust construction with professional craftsmanship.

Features:

• Top quality at economical prices

• Made exclusively from the finest Japanese 545C high carbon steel

• Heat treated and hand finished to meet or exceed OEM standards

• Outlasts mild steel or surface hardened sprockets as much as two to three times