EMC drive assembly

Steel wing inserts

                         Heavy Duty Primary Drive Assembly

COMPENSATOR NUT LOCK KIT --  EMC patent pending product.  Absolutely necessary for high torque motors.  Prevents the whole drive shaft assembly from coming lose. 

MOTOR SPROCKET 26-27-28-29 TOOTH --- EMC supplies primary chains with two addition links for the 28 and 29 tooth sprockets.

CHAIN TENSIONER -- EMC exclusive.   For 28 & 29 tooth engine sprockets only.   Two steel inserts are used to reinforce the white plastic wing tension device.   The old double bolt mounting bracket is also necessary.

CLUTCH- Rivera Engineering has the best clutch.  Use Pro Clutch P/N 1298-CA

Review the factory procedures as outlined in the H-D Service Manual for your motorcycle. Be careful to follow all warnings and cautions found in the Service Manual.