Loading bike information
Introducing the 2025 Fat Boy® Gray Ghost, a tribute to the 1990 original. Reimagined with more power and attitude, it’s back to make history again.
Vehicle shown may vary visually by market and may differ from vehicles manufactured and delivered
Loading 360 images
DRAG BIKE FOR 360 VIEW
Milwaukee-Eight® 117 Custom
165 Nm
315 kg
675 mm

A more powerful Milwaukee-Eight® 117 V-twin paired with a classic-style round air cleaner, delivering strong torque for fast launches and effortless highway cruising.

The five-inch tank-mounted analog gauge nods to the original Fat Boy®, now paired with a digital display that shows key ride data, including gear position and selectable Ride Modes (Road, Rain, and Sport), so you can fine-tune your ride like never before.

The Icons medallion on the rear fender speaks to this unique collection and the incredible exclusivity of this motorcycle.

Limited to just 1,990, each bike is individually numbered to honor the original 1990 Fat Boy®—never to be made again.
| Type | Milwaukee-Eight® 117 Custom |
| Bore | 103.5 mm |
| Stroke | 114.3 mm |
| Displacement | 1,923 cc |
| Compression Ratio | 10.3:1 |
| Fuel System | Electronic Sequential Port Fuel Injection (ESPFI) |
| Exhaust | 2-into-2 staggered; catalyst in muffler |
| Length | 2,365 mm |
| Seat Height, Unladen | 675 mm |
| Ground Clearance | 125 mm |
| Rake (Steering Head) (Deg) | 30 |
| Trail | 104 mm |
| Wheelbase | 1,650 mm |
| Tires, Front Specification | 160/60R18,70V,BW |
| Tires, Rear Specification | 240/40R18,79V,BW |
| Fuel Capacity | 18.9 l |
| Oil Capacity (W/Filter) | 4.7 l |
| Weight, In Running Order | 315 kg |
| Engine Torque Testing Method | EC 134/2014 |
| Engine Torque | 168 Nm |
| Engine Torque (RPM) | 3,000 |
| Horsepower | 103 HP / 77 kW @ 5020 rpm |
| Lean Angle, Right (DEG.) | 25.6 |
| Lean Angle, Left (DEG.) | 25.6 |
| Fuel Economy Testing Method | EU 134/2014 |
| Fuel Economy | 5.5 l/100 km |
| Co2 Emissions Testing Method | EU 134/2014 |
| Co2 Emissions | 128 g/km CO2 |
| Primary Drive | Chain, 34/46 ratio |
| Gear Ratios (Overall) 1st | 9.311 |
| Gear Ratios (Overall) 2nd | 6.454 |
| Gear Ratios (Overall) 3rd | 4.793 |
| Gear Ratios (Overall) 4th | 3.882 |
| Gear Ratios (Overall) 5th | 3.307 |
| Gear Ratios (Overall) 6th | 2.79 |
| Front Fork | Dual-bending valve 49 mm telescopic with aluminum fork triple clamps; dual rate spring; "beer can" covers |
| Rear Shocks | Hidden, free piston, coil-over monoshock; 43mm stroke; hydraulic preload adjustment |
| Wheels, Front Type | Machined, Lakester cast aluminum |
| Wheels, Rear Type | Machined, Lakester cast Aluminium |
| Brakes, Caliper Type | 4-piston fixed front and 2-piston floating rear |
| Lights (As Per Country Regulation), Indicator Lamps 6 | Headlamp: All LED headlamp, low and high beam with signature position lighting; Tail/Stop: Bullet-style, LED stop/tail/turn signals; Front Signal Lights: LED Bullet Turn Signals |
| Gauges | 5-inch analog speedometer with digital gear, odometer, fuel level, ride modes, heated gear, traction control, ABS, TPMS, cruise control, clock, trip, range and tachometer indication |
FAT BOY® GRAY GHOST
Offer Ends 31/01/2026
HD - Go further on your New Harley with Service Plan+
Go further and experience every turn with complete confidence. Service Plan+ is available for a limited time with selected new Harley-Davidson models ensuring your first three services are expertly taken care of from day one. Whether your chasing agile sports performance, cruising to your
destination or touring mile after mile, Service Plan+ is available at £499 on purchasing selected Harley-Davidson models. Contact us and ride away today.
Service Plan+
Up to 3 years servicing on selected new/unregistered MY25 bikes for £499. Offer available until 31 January 2026, or while stock lasts. Not available in conjunction with other offers. UK Only. T&Cs apply.
Terms and conditions - UK
Service Plus Plan
1.The promoter of the Promotion is Harley-Davidson Europe Limited, 192B Park Drive, Milton Park, Oxfordshire OX14 4SD (“Harley-
Davidson”).
2.The Promotion entitles each customer who, during the Promotional Period, purchases a new/unregistered MY25 Grand American T ouring
(excluding CVO variants), Cruiser, Sport or Pan America models including CVO variant, the opportunity to purchase the enhanced ‘Service
Plus Plan’
, which includes the first three services [1,000 miles or 12 months, 5,000 or additional 12 months, 10,000 or additional 24
months] which ever comes the sooner, for £499. In addition to the above 3 services for Pan America models (including CVO variant)
customers will enjoy an additional 12 months extended warranty and 24 months extended HARLEY | ASSIST™ roadside assistance
(“Adventure Plus Service Plan”).
3.The Promotion is available to customers from 19 th
December 2025 until 31 January 2026 (the “Promotional Period”), or while stock lasts.
4.Promotion available only at authorised Harley-Davidson dealerships in the United Kingdom.
5.Harley-Davidson reserves the right to amend the terms of the Promotion or to withdraw the Promotion at any time if circumstances
beyond its control make this unavoidable, or to refuse redemption of the Promotion in the event of non-compliance with these terms and
conditions.
6.With the exception of liability which cannot be excluded by law, Harley-Davidson and any other companies in its corporate group is not
liable for, and customer releases Harley-Davidson and any other companies in its corporate group from, liabilities relating to any direct or
indirect loss or damage which is suffered as a result of the Promotion.
7.The Promotion and the terms and conditions which apply to the Promotion will be governed by and construed in accordance with the law
of England and Wales.
© H-D 2025. Harley-Davidson and the Bar & Shield logo are among the trademarks of H-D U.S.A., LLC.
© Copyright 2025 Robin Hood H-D®. All rights reserved
Robin Hood H-D® proudly supports the Bikes in Stock website.
We are a credit broker and a lender. We can introduce you to a limited number of lenders and their finance products. We will provide details of products available, but no advice or recommendation will be made. You must decide whether the finance product is right for you. We do not charge you a fee for our services. Lenders will pay commission to us (either a fixed fee or a fixed percentage of the amount you borrow) for introducing you to them, this may be calculated in reference to a variable factor such as (but not limited to) the vehicle age, your credit score and the amount you are borrowing. Different lenders may pay different commissions for such introductions.
Decidebloom Ltd t/a Robin Hood Harley-Davidson® are authorised and regulated by the Financial Conduct Authority our Firm Reference Number (FRN) is 308726.