Front & Rear Drive Sprocket Set For Yamaha MK1002985

MK1002985 Front & Rear Drive Sprocket Set Product Info:

• Pitch: 520
• Kit includes 1 front 14 tooth drive sprocket, and 1 rear 48 tooth drive sprocket; Sprocket Material consists of SAE 1023 structural carbon steel
• Hub Inner Diameter 21mm; Hub 2 (ID) 25mm; Distance Between Mounting Holes (ID) 42mm; Hub Inner Diameter 110mm; Mounting Hole (ID) 10.5mm; Distance Between Mounting Holes (ID) 130mm

Included in This Kit:

(QTY 1) NICHE 519-CDS2225P Front Drive Sprocket

Substitute For OEM Part Numbers(s): 93834-14050-00, 93834-14049-00, 13144-1237, 13144-1005

(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 YZ250: 1979-1981