Manufacturer: Harley-Davidson

Model Year: 2025

Model: Fat Boy®Model

Code: FLFB

Stock Number: HAR012178

Color: Blue Burst

Brakes/Wheels/Tires

Brakes

Front Caliper Type - 4-piston fixed

Rear Caliper Type - 2-piston floating

Front / Rear Rotor Type - Silver, Split 7-spoke floating

Front Diameter - 11.8 in. (300 mm)

Rear Diameter - 11.5 in. (292 mm)

Front Thickness - 0.2 in. (5 mm)

Rear Thickness - 0.23 in. (5.8 mm)

Anti-lock Brake System (ABS), Traction Control System (TCS), Cornering Enhanced Anti-lock Brake System (C-ABS), Cornering Enhanced Traction Control System (C-TCS)

Wheels

Front / Rear - Machined, Lakester cast aluminum3

Front / Rear Diameter - 18 in. (457 mm)

Front Width - 4.5 in. (114 mm)

Rear Width - 8 in. (203 mm)

Tires

Front / Rear Type - Michelin® Scorcher 11

Front - 160 / 60R18, 70V, BW

Rear - 240 / 40R18, 79V, BW

Front / Rear Model - Scorcher 11

Tire Pressure Monitoring System (TPMS)

Dimensions

Length: 93.1 in. (2,365 mm)

Height: Overall - 44.1 in. (1,120 mm)

Width: 40 in. (965 mm)

Weight

As Shipped - 668 lb. (303 kg)

In Running Order - 694 lb. (315 kg)

Gross Vehicle Rating - 1,175 lb. (533 kg)

Gross Axle Rating, Front - 450 lb. (204 kg)

Gross Axle Rating, Rear - 760 lb. (345 kg)

Ground Clearance

Static - 4.9 in. (125 mm)

Lean Angle Testing Method - J1168

Right / Left Lean Angle - 25.6°

Wheelbase: 65 in. (1,650 mm)

Seat Height

Laden - 25.9 in. (658 mm)

Unladen - 26.6 in. (675 mm)

Drivetrain

Transmission

6-Speed Cruise Drive®

Capacity - 1 qt. (0.95 l)

Primary Drive: Chain, 34/46 ratio

Final DriveBelt, 32/66 ratioChainPrimary Case Capacity - 1.43 qt. (1.35 l)

Electrical

Battery

Sealed, maintenance-free, absorbed glass mat (AGM), 12V, 17.5Ah, 310 CCA at 0°F

Charging - Three-phase, 48A system (364W @13V, 900 rpm, 624W max power @ 13V, 2,000 rpm)

InstrumentationGauges - 5 in. analog speedometer with digital gear, odometer, fuel level, ride modes, heated gear, traction control, ABS, TPMS, cruise control, clock, trip, range and tachometer indication

Lighting

(As per country regulation)2

Headlamp - All LED, low beam, high beam and signature position lamp

Tail / Stop / Front Signal Lights - Bullet-style, LED turn signals, LED Bullet Turn Signals

Electrical System: Electric Power Outlet - USB C-Type, Output 5V at 2.4A

Engine

Milwaukee-Eight® 117 Custom7

Valves - Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, four valves per cylinder

Air Cleaner - Helix style A / C

Horsepower: 104 hp (77 kW) @ 4,800 rpm

Displacement: 1,923 cc (117 ci)Bore x Stroke4.075 x 4.5 in. (103.5 x 114.3 mm)

Torque

126 ft. lb. (171 Nm)5 @ 3,000 rpm

Testing method - J1349

Drag-torque Slip Control System (DSCS), Cornering Drag-Torque Slip Control System (C-DSCS)

Compression Ratio: 10.3:1

Gear Ratio

Overall

1st - 9.311

2nd - 6.454

3rd - 4.793

4th - 3.882

5th - 3.307

6th - 2.79

ClutchMechanical, 10 plate wet, assist and conventional

Fuel System: Electronic Sequential Port Fuel Injection (ESPFI)

6 Exhaust 2-into-2 staggered, catalyst in muffler

Starting: 1.6 kW electric with solenoid shift starter motor engagement

Lubrication: System - Pressurized, dry-sump with oil cooler

Fuel Capacity

5 gal. (18.9 l)

Reserve, Fuel Injection (warning light) - 1 gal. (3.8 l)

Oil Capacity With filter - 5 qt. (4.7 l)

MPG Rating: Estimated City / Hwy - 47 mpg (5 l/100 km)4

Operational

Frame

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

Front SuspensionTravel - 5.1 in. (130 mm)

Rear Suspension

Shocks - Hidden, free piston, coil-over monoshock, 43 mm stroke, hydraulic preload adjustment

Travel - 3.4 in. (86 mm)

RakeSteering head - 30°

Trail: 4.1 in. (104 mm)Fork

Front - Dual-bending valve 49 mm telescopic with aluminum fork triple clamps, dual rate spring, "beer can" covers

Angle - 32°

Other

Additional Colors

Billiard Gray

Vivid Black

Blue Burst

Whiskey Fire / Vivid Black

Includes

Security System

Cruise Control

Miles: 707

Financing available on approved credit

Cash and cashier checks accepted

We do accept Credit and debit, however there is a 3% Fee on all Credit Card Transaction

Please call as fees and taxes do apply

Discover the local difference with 21st Century Powersports llc. From new Heyday boats to SSR motorcycles and everything in between, we've got you covered.

Visit us at 310 N Meridian St, Blackfoot, ID 83221. (next to CAL Ranch, attached to Liquor store)

We're open Monday to Friday, 9 AM - 6 PM, and Saturday, 9 AM - 5 PM.

Call us today at (208) 782-1981 and let us gear you up for all year round adventure!"

Check out our other inventory on our website at https://21stpowersports.com