
Harley Davidson Softail Fat Boy Parts
Find clutch, brakes, exhaust, filters and more for the Harley Davidson Softail Fat Boy. Select a category below to compare current partner listings.
Harley Davidson Softail Fat Boy part categories
Partner listings for this model. We may earn a commission if you buy through these links, at no extra cost to you.


Replacement Smoke Smoke Smoke Smoke Lens Kit for Harley Davidson Bullet Series Motorcycles 00-17 Sportster Iron 883 1200 XL Nightster Custom Roadster Forty Eight Seventy 72 Softail Fat Boy FLST Dyna Street Fat Bob 1450 1500 Super Low Rider Touring FLT FLH
View on Amazon
Rear Brake Pads for HARLEY DAVIDSON FLSTF Fat Boy 2008-2017/FLSTN Softail Deluxe 2008-2017/FLSTC Heritage Softail Classic 2008-2017
View on Amazon
Front Brake Pads for HARLEY DAVIDSON FLSTC Heritage Softail Classic 2008-2014/FLSTF Fat Boy 2008-2014/FLSTN Softail Deluxe 2008-2014
View on Amazon
1 PC Black Narrow Band Billet Shifter Peg for Harley Davidson all models (Street Bob FXDB/Fat Bob FXDF/Low Rider FXDL/Low Rider S FXDLS/Wide Glide FXDWG/Softail Slim FLS)
View on Amazon
Style 101-1 PC Black Billet Shifter Peg for Harley Davidson all models (Street Bob FXDB/Fat Bob FXDF/Low Rider FXDL/Low Rider S FXDLS/Wide Glide FXDWG/Softail Slim FLS)
View on Amazon
Harley Davidson 1994 Softail Fat Boy Electra Springer Etc Prospectus Catalogue
View on eBay
Throttle Idle Cable Ferrules for Carburetor Throttle Cable End Joint Guide Nut fits for Harley Davidson FLHR Road King 1996-2006/FXDF Fat Bob 2009-2017/FLSTFB Softail Fat Boy Lo 2010-15
View on Amazon
Motorcycle Side Stand Plate Pad for Harley Davidson Softail Fat Boy | Sturdy and durable aluminum alloy; improved parking stability; tool included for quick install
View on Amazon
ZAMDOE 29461-99 HD-1499 Air Filter for Harley Davidson for Dyna for Road King for Electra Glide for Fat Boy for Heritage for Softail for Deluxe Deuce for Night Train for Breakout for Rocker, 1999-2015
View on Amazon
Black Small Airflow Groove Brake Pedal Pad for Harley Davidson Fat Bob FXDF Dyna Wide Glide Breakout FXSB CVO Sportster 1200 Seventy Two forty Eight Softail Deuce Softail FXST
View on Amazon
Motorcycle Aerodynamic Winglets for Harley-Davidson Softail Fat Boy | Carbon Fiber Style Fairing Spoiler Side Wing Protectors Pack of 2
View on AmazonHarley Davidson Softail Fat Boy verified model facts
This page is for the Harley Davidson Softail Fat Boy. The facts below are the values recorded for this model in our motorcycle fitment database; blank values are not presented as specifications.
| Recorded fact | Value |
|---|---|
| Type | Custom |
| Year | 1998 |
| Engine capacity | 1338.00 ccm (81,23 cubic inches) |
| Engine type | V2 |
| Stroke | 4 |
| Cooling | Air |
| Valves | 2 |
| Transmission | Belt |
| Gearbox | 5 - speed |
| Power | 56.00 HP (40,70 kW)) @ 5000 RPM |
| Torque | 99.00 Nm (10,05 kgf-m or 72,64 ft.lbs) @ 2350 RPM |
| Top speed | 155.0 km/h (95,82 mph) |
| Weight | 284.0 kg (622,97 pounds) |
| Front brakes | Single disc |
Parts and fitment for this model
Use the part selector to keep searches tied to Harley Davidson Softail Fat Boy. Select the exact part category before ordering and compare the recorded year, engine and chassis details above with your motorcycle.
- Recorded year: 1998
- Motorcycle type: Custom
- Engine capacity: 1338.00 ccm (81,23 cubic inches)
Workshop manual and service references
Use manufacturer documentation for service intervals, torque settings and safety procedures. Confirm the document matches your recorded year and engine before work.