Gates G-Force Drive Belt 19G3242 Yamaha Kodiak YFM400 4WD 4x4 Auto 2000 2001 Size: 1 3/16" x 33 5/8" Outside Circumference (in): 33.625; Outside Circumference (mm): 854; Top Width (in): 1.188; Top Width (mm): 30 Gates G-Force Belts are the First of a New Generation of Continuously Variable Transmission (CVT) Belts Identical to OEM, G-Force belts are constructed with double or single cog designs to match the OEM belt