2026 Harley-Davidson® Fat Boy® Base

Retail Price

$27,299.00

Information

2026 Harley-Davidson® Fat Boy®

Built in the Image of Bold

Wide tires front and back. Classic Lakester cast aluminum wheels. The iconic steamroller stance, backed by a Milwaukee-Eight® 117 motor. LED lighting all around, Rider Safety Enhancements standard, and fine factory details that honor one of Harley-Davidson's most legendary silhouettes. The 2026 Fat Boy is bold by design.

Features may include:

Nothing Looks Like a Fat Boy
  • From its signature steamroller stance to new paint, a unique tank medallion, and full LED lighting, the 2026 Fat Boy defines one of Harley-Davidson’s most stand-out bikes.
Bold Colorways + Model-Specific Tank Medallion
  • The 2026 Fat Boy gets a fresh shot of attitude with a Fat Boy-specific tank medallion and bold new Olive Steel Metallic two-tone, joining Dark Billiard Gray, Vivid Black, White Onyx Pearl, and Brilliant Red. It’s a lineup built to make an entrance, no matter which shade you choose.
Classic Machined Lakester Wheels
  • Solid Lakester cast aluminum wheels, paired with wide front and rear tires, give the Fat Boy its unmistakable steamroller stance and planted look from every angle
Signature Headlamp Nacelle + LED Lighting All Around
  • A sculpted chrome nacelle frames the front end of the Fat Boy, lit by a powerful 7" LED headlamp. Bright LED signals complete the bike’s all-around LED lighting package, blending timeless style with modern visibility. It’s a classic face, sharpened through a modern lens.
As Fast As It Looks
  • The Milwaukee-Eight 117, Touring Intake, 2-into-2 exhaust, and performance-tuned suspension make the 2026 Fat Boy a show of force to match its legendary presence.
Punchy Milwaukee-Eight 117 Custom Moto
  • The Milwaukee-Eight 117 feeds the Fat Boy exactly what it was built for: big torque and roll-on power that turns its solid, planted stance into something that moves with surprising quickness.

Photos

Highlights

  • Morden, Manitoba
  • 2026
  • Harley-Davidson®
  • Fat Boy® Base
  • Milwaukee-Eight® 117 Custom
  • 6-Speed Cruise Drive®
  • Available

Specifications

  • 2026
  • Harley-Davidson®
  • FLFB Fat Boy®
  • Base
  • Cruiser
  • $400
  • Premium Solids (LV2B): $800
  • $1,375
  • Standard
  • Standard
  • $200
  • $1,100
  • Milwaukee-Eight® 117 Custom
  • Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters; four valves per cylinder
  • 103.5 mm (4.075 in.)
  • 114.3 mm (4.5 in.)
  • 1,923 cc (117 cu in)
  • 10.3:1
  • Electronic Sequential Port Fuel Injection (ESPFI)
  • Helix style A/C
  • 2-into-2 staggered; catalyst in muffler
  • Pressurized, dry-sump with oil cooler
  • 2,365 mm (93.1 in.)
  • 965 mm (40 in.)
  • 1,120 mm (44.1 in.)
  • 675 mm (26.6 in.)
  • Static: 125 mm (4.9 in.)
  • 30 deg
  • Angle: 32 deg
  • 104 mm (4.1 in.)
  • 1,650 mm (65 in.)
  • Michelin® Scorcher 11,
  • Michelin® Scorcher 11,
  • Scorcher 11
  • 160/60R18,70V,BW
  • Scorcher 11
  • 240/40R18,79V,BW
  • 18.9 l (5 gal.)
  • 3.8 l (1 gal.)
  • 4.7 l (5 qt.)
  • Transmission: .95 l (1 qt.) | Primary Chain Case: 1.35 l (1.43 qt.)
  • 303 kg (668 lb.)
  • 315 kg (694 lb.)
  • 533 kg (1,175 lb.)
  • 204 kg (450 lb.)
  • 345 kg (760 lb.)
  • J1349
  • 171 Nm (126 ft-lb)
  • 3,000 rpm
  • 103 HP / 77 kW @ 4800 rpm
  • Testing Method: J1168 | 25.6 deg
  • Testing Method: J1168 | 25.6 deg
  • Testing Method: EU 134/2014 | 5.5 l/100 km (43 mpg)
  • CO2 Testing Method: EU 134/2014 | CO2: 128 g/km CO2
  • Chain, 34/46 ratio
  • Belt, 32/66 ratio
  • Mechanical, 10 plate wet, assist & conventional
  • 6-Speed Cruise Drive®
  • 9.311
  • 6.454
  • 4.793
  • 3.882
  • 3.307
  • 2.79
  • Mild steel, tubular frame; rectangular section backbone; stamped, cast, and forged junctions; MIG welded; aluminum forged fender supports
  • Mild steel, tubular sections, stamped x-member, forged axle junctions; MIG welded; removable belt spacer
  • Dual-bending valve 49 mm telescopic with aluminum fork triple clamps; dual rate spring; "beer can" covers
  • Hidden, free piston, coil-over monoshock; 43mm stroke; hydraulic preload adjustment
  • Machined, Lakester cast aluminum
  • Diameter: 18 in. (457 mm) | Width: 4.5 in. (114 mm)
  • Machined, Lakester cast aluminum
  • Diameter: 18 in. (457 mm) | Width: 8 in. (203 mm)
  • 4-piston fixed front and 2-piston floating rear
  • Rotor: Front and rear silver, Split 7-spoke floating rotors
  • 300 mm (11.8 in.)
  • Thickness: 5 mm (0.2 in.)
  • 292 mm (11.5 in.)
  • Thickness: 5.8 mm (0.23 in.)
  • Standard
  • 130 mm (5.1 in.)
  • 86 mm (3.4 in.)
  • Sealed, maintenance-free, absorbed glass mat (AGM) battery, 12V, 17.5Ah, 310 CCA at 0°F
  • Three-phase, 48 Amp system (364 Watts @13 Volts, 900 rpm, 624 Watts max power @ 13 Volts, 2000 rpm)
  • 1.6 kW electric with solenoid shift starter motor engagement
  • Headlamp: All LED headlamp, low and high beam with signature position lighting | Tail/Stop: Bullet-style, LED stop/tail/turn signals | Front Signal Lights: LED Bullet Turn Signals | Rear Turn Signals: LED Bullet Turn Signals
  • 5-inch (127 mm) analog speedometer with digital gear, odometer, fuel level, ride modes, heated gear, traction control, ABS, TPMS, cruise control, clock, trip, range and tachometer indication
  • Electric Power Outlet: USB C-Type , Output 5V at 2.4 Amp