2018 Harley-Davidson 115th Anniversary Forty-Eight®

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LOW-SLUNG DARK CUSTOM ATTITUDE WITH HEAVY-HITTING STYLE

The first time the world saw this iconic 2.1-gallon gas tank was in 1948. But the world has never seen it sitting atop anything quite like this.

Styling + Features

  • 1200 CC AIR-COOLED EVOLUTION® ENGINE: An iconic V-Twin engine that is renowned for its massive low-end torque and soul-satisfying sound. Lightweight aluminum heads and cylinders improve air-cooling efficiency.
  • FAT FRONT WHEEL: Custom rubber reminiscent of the lead-sled culture. You get a beefy front end with a tall, fat MT90 tire that gives the bike a dominating presence up front and provides a smooth ride and solid handling.
  • 49 MM FORK WITH CARTRIDGE DAMPENING: The brawny 49 mm front fork is accentuated by massive triple clamps and fork brace. We’ve also added cartridge dampening technology to keep the handling crisp and confident, no matter how rough or winding the road ahead.
  • EMULSION REAR SHOCK WITH SCREW ADJUSTER: Features an Emulsion rear shock with a screw pre-load adjuster that soaks up every bump the street throws your way, and easily adjusts to fit your riding style.
  • SPLIT 9-SPOKE CAST ALUMINUM WHEELS: A set of black hardcore rims with added machined highlights to set off the design. They’re built of lightweight cast aluminum, so even with the plentitude of fat black rubber rolling underneath the ride feels light and nimble.
  • FOUNDATION BRAKE SYSTEM: An innovative, high performing system that gives riders more confidence on the road and more power and predictability when you squeeze the brakes.
  • ICONIC 2.1 GALLON FUEL TANK: A classic peanut fuel tank design that adds to the machine’s low, powerful bulldog look, showing off the solid mass of the engine and the rawboned style of the lean Sportster ® frame.

General Information

Manufacturer Harley-Davidson
Model Year 2018
Model 115th Anniversary Forty-Eight®
Model Code 115THANNIVERSARYFORTYEIGHT
Color 115th Anniversary Legend Blue Denim

Brakes/Wheels/Tires

Brakes Front / Rear - Dual-piston
Wheels Front / Rear - Split 9-Spoke Cast Aluminum w/Machined Highlights
Wheel Colors Black
Tires

Front - 130/90B16 73H

Rear - 150/80B16 77H

Dimensions

Length 85.2 in.
Weight

As shipped - 545 lb.

In running order - 556 lb.

Ground Clearance 4.3 in.
Wheelbase 58.9 in.
Seat Height

Laden - 26.2 in.

Unladen - 28 in.

Drivetrain

Transmission 5-speed

Electrical

Lighting High beam, neutral, low oil pressure, turn signals, engine diagnostics, low fuel warning, low battery.

Engine

Engine Evolution®
Displacement 1,203 cc (73.4 ci)
Bore x Stroke 3.5 x 3.8 in.
Torque 73 ft. lb. @ 3,500 rpm
Compression Ratio 10:01
Fuel System Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Capacity 2.1 gal.
MPG Rating Combined City / Hwy - 48
Cooling Air-cooled
Exhaust Black, staggered with slash-cut mufflers
Gear Ratio

Overall

1st - 9.315

Overall 2nd - 6.653

Overall 3rd - 4.948

Overall 4th - 4.102

Overall 5th - 3.517

Operational

Oil Capacity With filter - 2.8 qt.
Primary Drive Chain, 38 / 57 ratio
Rake Steering head - 30.2°
Trail 5.3 in.