Pin your pride to the pavement on this 1,584 cc V‑Twin powerhouse. That air-cooled Twin Cam engine doesn’t mess around—it growls, it thrusts, it owns every straightaway. With its 17″ “Silver Bullet” wheels and fat 200 mm rear tire, the Fat Boy stands tall (well, low) and wide, rolling heavy like a boss. Floorboards, pullback bars, and a beefed-up frame cradle you in comfort—while the shotgun-style chrome exhaust whispers, “Here comes trouble.
Engine & Performance
Displacement: 1,584 cc (96 ci) Twin Cam 96B V‑Twin, air‑cooled Torque: ~120 Nm (88.5 lb‑ft) @ 3,300 rpm (per Bikez); Motorcycle.com lists 121.8 Nm (89.8 lb‑ft) @ 2,750 rpm Compression Ratio: 9.2 : 1 Fuel System: ESPFI (fuel-injected) Exhaust: Chrome shotgun-style dual mufflers
Drivetrain & Transmission
Transmission: 6-speed Cruise Drive® with belt final drive. Clutch: Multi-plate, wet clutch
Chassis, Suspension & Wheels
Frame: Mild steel tubular Softail frame Front Suspension: 41.3 mm telescopic forks with chrome “beer can” covers, ~130 mm travel Rear Suspension: Hidden coil-over shocks, ~109 mm travel Wheels/Tires: 17″ front wheel (140/75–17), 200 mm rear tire (200/55–17)
Brakes & Handling
Front Brake: Single 292 mm disc, 4-piston caliper Rear Brake: Single 292 mm disc, 2-piston caliper
Dimensions & Weight
Dry Weight: ~313 kg (690 lb) Wet/Curb Weight: ~329 kg (725 lb) Seat Height: ~645 mm (25.4″) Wheelbase: ~1,635 mm (64.4″) Length: ~2,396 mm (94.3″) Ground Clearance: ~130 mm (5.1″)
Fuel & Efficiency
Fuel Capacity: 18.9 L (5.0 gal) Fuel Economy: ~35 mpg city / 54 mpg highway