Harley-Davidson Softail Fat Boy114

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Harley-Softail-Fat-Boy-114 1.jpg
Harley-Davidson Softail Fat Boy
Manufacturer
Also called 1340 Softail Fat Boy, Fat Boy Injection, FLSTFI Softail Fat Boy, FLSTFSE Screamin Eagle Fat Boy, FLSTFI Fat Boy, FLSTF Fat Boy Peace Officer, FLSTF Fat Boy Firefighter, FLSTFB Sportster Fat Boy Special, FLSTFB Fat Boy Lo, FLSTFB Softail Fat Boy Lo, FLSTF Softail Fat Boy, Fat Boy Lo110th Anniversary, Fat Boy Lo 110th Anniversary, Softail Fat Boy Special, Fat Boy S, Softail Fat Boy Lo, Softail Fat Boy S, 115th Anniversary Fat Boy114 (ANV), 115th Anniversary Fat Boy 114 (ANV), Softail Fat Boy114, Softail Fat Boy 114, FLSTFB Fat Boy Special, FLSTF Fat Boy, Fat Boy Special, Fat Boy
Production 2018
Engine
Four stroke, V-Twin, 2 Milwaukee-Eight® 114, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder
Compression ratio 10.5:1
Ignition Single-fire, non-wasted, map-controlled spark ignition
Transmission 6 Speed
Suspension Front: Showa Inverted forks
Rear: Mono shock adjustable
Brakes Front: 2x Discs 4 piston caliper
Rear: Single disc 2 piston caliper
Front Tire 160/60R18,70V,BW
Rear Tire 240/40R18,79V,BW
Wheelbase 1655 mm / 65.6 in
Seat Height 675 mm / 26.4 in
Weight 304 kg kg / 670 lbs (dry), 317 kg / 699 lbs (wet)
Oil Capacity 4.7 Liters / 5.0 US qt
Fuel Capacity 18.9 Liters / US 5.0 gal
Manuals Service Manual



Engine[edit | edit source]

The engine was a Air cooled cooled Four stroke, V-Twin, 2 Milwaukee-Eight® 114, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder. The engine featured a 10.5:1 compression ratio.

Drive[edit | edit source]

Power was moderated via the Multi-plate, wet.

Chassis[edit | edit source]

It came with a 160/60R18,70V,BW front tire and a 240/40R18,79V,BW rear tire. Stopping was achieved via 2x Discs 4 piston caliper in the front and a Single disc 2 piston caliper in the rear. The front suspension was a Showa Inverted forks while the rear was equipped with a Mono shock adjustable. The Softail Fat Boy114 was fitted with a 18.9 Liters / US 5.0 gal fuel tank. The bike weighed just 304 kg kg / 670 lbs. The wheelbase was 1655 mm / 65.6 in long.

Photos[edit | edit source]

Harley-Davidson Softail Fat Boy Harley-Davidson Softail Fat Boy Harley-Davidson Softail Fat Boy

Overview[edit | edit source]

Harley Davidson Softail Fat Boy 114








The look of the Fat Boy® is more muscular than ever, thanks to all-new solid-disc wheels, and the 240mm rear


tire matched with a 160mm front. But now the Fat Boy® is 29lb lighter and benefits from the extra power of the Milwaukee-Eight® V-Twin engine. The original fat custom icon that changed it all has done it again. Satin chrome finishes. Beefy 240mm rear tire. And now available in a Milwaukee-Eight® 107 or 114

Big Twin Engine for the most muscular, unstoppable Fat Boy® motorcycle ever. RIPPED, REFINED AND READY FOR ITS CLOSE-UP It’s got all-new solid-disc wheels, a 240mm rear tire, and jaw-dropping satin chrome finishes. 31 POUNDS LIGHTER. MASSIVE ENGINE POWER. You’ll feel the difference the first time you lift it up off its side stand, throw a leg over and hit the throttle. The ride will thrill you IT’LL STOP TRAFFIC WHEN YOU HIT THE STREETS Harley-Davidson Softail Story – The next custom revolution Authentic innovation meets true Harley-Davidson soul in the reinvented Softail® family. The most powerful, agile, and responsive cruisers in Harley-Davidson history feature a lighter and stiffer frame, high-performance suspension and the smooth, unrelenting torque of a fully counter-balanced Milwaukee-Eight® V-Twin engine. Each Softail® model has a distinctive look and attitude that stays true to the roots of Harley-Davidson® custom motorcycle design. 115TH ANNIVERSARY EDITIONS Two Limited Edition 115th Anniversary paint schemes will be available on select 2018 models. The divergent styles will appeal to a broader audience of customers and, to add exclusivity to each model, all paint sets will be serialized.

NEW FOR 2018 The Milwaukee-Eight® 107 and 114 engines 34% stiffer chassis overall Reduced weight New Showa® SDBV® front suspension technology High-performance rear monoshock THE ICON REBORN Satin Chrome Finishes An all-you-can eat portion of sculpted satin chrome gives the Fat Boy® a look that’ll make a big impact. Steamroller Stance A muscular look thanks to all-new solid-disc Lakester wheels wrapped in the widest front tire we’ve ever offered from the factory at 160mm combined with a 240mm rear tire. Milwaukee-Eight® Big Twin Engine A powerful, smooth-running engine with crisp throttle response and a pure, soul-satisfying rumble. Available in 107 and 114 engine displacements. Signature LED Forward Lighting Darkness-defying lighting that give you greater visibility at night. All-New Softail® Frame A lighter, stiffer frame (compared to the prior Softail® and Dyna® models) that takes the idea of form and function to a place it’s never been before. It’s the look of a hard tail from a bygone era that delivers a thoroughly modern ride. High Performance Front Suspension New Showa® SDBV® suspension technology provides the performance of a racing-style cartridge fork for reduced weight with linear damping characteristics. High Performance Rear Mono Shock All-new easily adjustable mono-shock rear suspension allows for dynamic cornering capability while preserving the hardtail look.


Make Model Harley Davidson Softail Fat Boy 114
Year 2018
Engine Type Four stroke, V-Twin, 2 Milwaukee-Eight® 114, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder
Displacement 1868 cc / 113.9 cu-in
Bore X Stroke 102 x 114.3 mm
Cooling System Air cooled
Compression 10.5:1
Exhaust 2-into-2 staggered; catalyst in muffler
Induction Fuel System 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 155 Nm / 114.3 lb-ft @ 3,500
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 Tire 160/60R18,70V,BW
Rear Tire 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 Liters / 5.0 US qt
Fuel Capacity 18.9 Liters / US 5.0 gal