Harley-Davidson Harley Davidson Softail Fat Boy (2018) technical specifications
Harley-Davidson Harley Davidson Softail Fat Boy is produced in 2018. Engine is Four stroke, V-Twin, Milwaukee-Eight 107, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder, displacement 1746 cc / 107 cub in Harley-Davidson Harley Davidson Softail Fat Boy weighs 304 kg kg / 670 lbs. Harley-Davidson Harley Davidson Softail Fat Boy has 3 photos.
Technical specifications
+ Add to 'Compare list'| Model: | Harley Davidson Softail Fat Boy |
| Years: | 2018 |
| Engine: | Four stroke, V-Twin, Milwaukee-Eight 107, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder |
| Capacity: | 1746 cc / 107 cub in |
| Bore x Stroke: | 100 x 111 mm |
| Cooling System: | Air cooled |
| Compression Ratio: | 10.0:1 |
| Exhaust: | 2-into-2 staggered; catalyst in muffler |
| Induction: | Electronic Sequential Port Fuel Injection (ESPFI) |
| Lubrication: | Pressurized, dry-sump with oil cooler |
| Ignition: | Single-fire, non-wasted, map-controlled spark ignition |
| Starting: | Electric |
| Max Torque: | 148 Nm / 109 ft-lb @ 3000 rpm |
| Clutch: | Multi-plate, wet |
| Transmission: | 6 Speed |
| Primary Drive: | Chain, 34/46 ratio |
| Final Drive: | Belt |
| Gear Ratio: | 1st 9.311 / 2nd 6.454 / 3rd 4.793 / 4th 3.882 / 5th 3.307 / 6th 2.79 |
| Lean Angle, Left: | 25.6º |
| Lean Angle, Right: | 25.6º |
| Front Suspension: | Showa Inverted forks |
| Rear Suspension: | Mono shock adjustable |
| Front Brakes: | 2x Discs 4 piston caliper |
| Rear Brakes: | Single disc 2 piston caliper |
| Front Wheel: | Machined, Lakester cast aluminum |
| Rear Wheel: | Machined, Lakester cast aluminum |
| Front Tyre: | 160/60R18,70V,BW |
| Rear Tyre: | 240/40R18,79V,BW |
| Rake (steering head): | 30° |
| Trail: | 104 mm / 4.1 in |
| Dimensions: | Length 2370 mm / 93.3 in |
| Wheelbase: | 1655 mm / 65.6 in |
| Ground Clearance: | 115 mm / 4.5 in |
| Seat Height: | 675 mm / 26.4 in |
| Dry Weight: | 304 kg kg / 670 lbs |
| Wet Weight: | 317 kg / 699 lbs |
| Oil Capacity: | 4.7 Litres / 5.0 US qt |
| Fuel Capacity: | 18.9 Litres / 5.0 US gal |