Rear sprocket Yamaha YZ / YZF / WRF Z-51 black steel mudguard JT Sprockets

Lightweight Self-Cleaning Steel Rear sprocket JTR251 with 51 Teeth and 520 Pitch Black JT Sprockets

The JT lightweight self-cleaning steel rear sprockets are manufactured using only the finest grade C49 high carbon steel for the rear sprockets for reduced wear, and SCM420 chromoly steel alloy for the front sprockets. They feature grooves to facilitate self-cleaning and quickly shed mud and debris.

All rear sprockets and front sprockets from JT Sprockets are manufactured with an anodized surface to provide a good finish and increase their lifespan.

JT Sprockets manufactures the right way: turning, milling, and drilling. With this process, they achieve the highest quality with the lowest tolerances and the best tooth profile.

After post heat treatment, each item is checked by hand, thus setting new quality standards for JT Sprockets in the motorcycle industry.

JT Sprockets is an original manufacturer for many brands, such as Yamaha, Honda, Suzuki, or Kawasaki.