Universal use with an 1

Perfect for use with open belt drives or steel primaries to adjust belt tension & correct belt tracking and chain tension adjustments with all OEM style tin primaries

The results is a muffler system that offers great sound quality without mid-range distortion or raspy irritation

complete with throttle extension

Buttonhead

PS, 412 series shock set. 11". STD Duty. Black 1982-03 Belt Drive Kits Universal use with an 1412 series shocks: Best value Progressive Suspension shock, great as stock replacement. Nitrogen charged double steel wall body. Multi staged velocity sensitive valving. Five position cam style preload adjustment. Note: Black 412 shocks may be supplied without lower cover. What are Progressive Suspension's 'Heavy Duty' shocks? If you are a lightweight rider with a lightweight passenger, STD Duty is probably your best choice, heavy duty shocks will