83-21 H-D with Covingtons narrow threaded gas caps

Piston diameter: 14 mm

Lens diameter: 100mm

Stock replacement Reed sensor

Nightster and Roadster Sportster models

arlen ness deep cut rider floorboards for harley Color:Chrome 83-21 H-D with Covingtons narrowCNC machined from forged billet aluminum. Rubber inserts offer foot traction and protects the finish of the board. Extended length for more comfort. The Deep Cut design features aluminum accent cuts on both the top of the floorboard and sides for eye catching style at every angle. Includes mounting hardware. Note 1: Dimensions for 86 17 FL Softail; 12 16 Dyna FLD Switchback; 83 21 Touring, Trikes: 16" long x 5. 75" wide x 1" thick. Note 2: Dimensions