BDL, 1-1/2" primary belt drive kit. Closed. Kickstart

8mm pitch. Without idler. Kickstart only. Comes as pulley & belt kit only. Stock clutch can be re-used. 61-41 drive ratio.

Note: See fmc-970-974 for the replacement 1-1/2" wide 8mm 132t. + belt.
Note: The difference in belts between 65-78 and 78-83 FL, FX models is due to a minor difference in primary housing length. Available belts are therefore designated as a - (minus, slightly shorter / fmc-506-915) or + (plus, slightly longer / fmc-970-974) belt, although the number of teeth is identical.

Fits: > 78-83 4-SP B.T.