JT SPROCKETS JTA251.52BLK SPROCKET RL 52T YAM BLK YAMAHA YZ 450 F 2005
SPROCKET RL 52T YAM BLK. JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value. Rear Sprocket. Sprockets are heat-treated and bead-blasted to reduce material surface tension.