SUPERSPROX FRONT SPROCKET 13T YAMAHA YZ 250 YZ250 2T 2 STROKE 1999-2015 MX DIRT

SUPERSPROX FRONT SPROCKET 13T YAMAHA YZ 250 YZ250 2T 2 STROKE 1999-2015 MX DIRT You are purchasing: Supersprox 13 Tooth Front Sprocket (10-167-13) Supersprox hardened countershaft sprockets are fully machined using the newest leading edge technology. The sprockets are hardened to 55Rc. All sprockets are then polished using a ceramic media in order to provide a truly excellent finish. Suits: YAMAHA YZ 250 (2 Stroke) Years 1999-2015 Specifications: Machined from hardened steel using the newest leading edge technology. Polished with a ceramic media to provide an excellent finish.