Harley Davidson FLHTK Road King Ultra Limited 2020 Service Manual

Harley's own dealer copy for this exact model year describes it as premium touring performance with zero compromises. From heated handgrips down to the Twin-Cooled Milwaukee-Eight 114, the Ultra Limited pairs machinery with technology: H-D Connect lets you check the bike's vitals and security remotely from your phone, and the integrated Boom! Box GTS infotainment system keeps you plugged in on long rides. A new bold black finish was offered this year, engulfing the whole bike from the wind-cutting, vented batwing fairing back to the roomy Tour-Pak carrier.

Power comes from the Twin-Cooled Milwaukee-Eight 114, a V-twin displacing 1,868cc (114 cu in), a 4.016-inch bore and 4.5-inch stroke, and a 10.5:1 compression ratio, fed by Electronic Sequential Port Fuel Injection (ESPFI) through a chrome 2-1-2 dual exhaust with tapered mufflers, delivering a claimed 122 lb-ft of torque at 3,000 rpm through a 6-speed transmission with belt final drive. Cycle World's own confirmed testing notes the engine and chassis saw no major changes that year, with the batwing fairing's splitstream vent still doing genuine work limiting head buffeting at speed.

Standard comfort equipment includes electronic cruise control, a Tour-Pak luggage carrier holding two full-face helmets, one-touch saddlebags, and heated hand grips — a real flagship-level equipment list Harley built specifically to compete with rivals like the Indian Roadmaster.

Confirmed factory dimensions list a 102.3-inch length, a 27.5-inch laden seat height, 5.3 inches of ground clearance, a 26-degree rake with 6.7 inches of trail, and a 64-inch wheelbase, riding on BW 130/70B18 front and BW 180/55B18 rear tires. Fuel capacity is 6.0 gallons with 5 quarts of oil, and shipped weight is 880 lbs (917 lbs in running order), with 4.7 cubic feet of luggage capacity. 2020 US pricing started at $28,699.

This factory service manual covers the procedures, torque specs, and diagrams needed to keep a 2020 Ultra Limited FLHTK running the way it was built to.