Drive Sprockets & Chain Kit For Yamaha MK1004257

MK1004257 Drive Sprockets & Chain Kit Product Info:

• Outer Plate thickness: 2.22mm; Inner Plate thickness: 2.22mm
• Width between inner plates: 6.25mm
• Sprocket Material consists of SAE 1023 structural carbon steel; Oil - LT-001A High Temperature Chain Oil

Included in This Kit:

(QTY 1) NICHE 519-CDC2360H Drive Chain 106 O-Ring w/ Master Link

Substitute For OEM Part Numbers(s): T2017226, T2012528, 73840042A, 73840041A, 67640962A, 67640961A, 67640322A, 67640321A, 40530-KA3-733, 40530-KA3-732, 40530-KA3-702, 40530-KA2-005, 40530-KA2-003, 40530-444-812, 40530-444-811, 40530-381-003

(QTY 1) NICHE 519-CDS2228P Front Drive Sprocket

Substitute For OEM Part Numbers(s):

(QTY 1) NICHE 519-CDS2408P Tooth Rear Drive Sprocket

Substitute For OEM Part Numbers(s): 17D-25448-50-00

Compatibile with the Following Vehicles:

Yamaha YZ125: 1983