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Motorcycle Specs Database

Find motorcycle specs, compare models and choose smarter.

Search by brand, model or year across 44,149+ motorcycles. Compare power, displacement, weight, seat height and category before you buy.

Buying research guide

How to use motorcycle specs before buying

Motorcycle specs are most helpful when you compare several numbers together. Engine size gives a quick idea of the bike class, but weight, seat height, torque, brakes, wheelbase and fuel capacity often explain how practical a motorcycle may feel in daily use.

Start by searching a model, then open its full specs page. Check fit-related data such as seat height and weight, performance-related data such as power and torque, and ownership-related details such as fuel capacity, tyres and braking hardware. After that, use the comparison tool or advanced filter to find similar alternatives.

Fit and comfort
Seat height, weight and dimensions affect confidence, parking, traffic use and low-speed handling.
Performance context
Power, torque and displacement should be read together, not as isolated numbers.
Compare alternatives
Use similar models, brand pages and category filters to avoid choosing from one spec sheet alone.
Harley-Davidson

FLH 1200 Electra Glide

1976
Classic 1206.0 ccm (73.59 cubic inches) 58.0 HP (42.3 kW)) @ 5150 RPM
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Harley-Davidson

FLH 1200 Electra Glide

1975
Naked bike 1206.0 ccm (73.59 cubic inches) 58.0 HP (42.3 kW)) @ 5150 RPM
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Harley-Davidson

FLH 1200 Electra Glide

1974
Touring 1206.0 ccm (73.59 cubic inches) 58.0 HP (42.3 kW)) @ 5150 RPM
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Harley-Davidson

Dyna Glide Daytona

1992
Allround 1337.0 ccm (81.58 cubic inches) 49.0 HP (35.8 kW)) @ 5000 RPM
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Harley-Davidson

Road King Special

2025
Touring 1868.0 ccm (113.99 cubic inches) 95.0 HP (69.3 kW)) @ 5020 RPM 351.1 kg (774.0 pounds)
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Harley-Davidson

Road King Special

2024
Touring 1868.0 ccm (113.99 cubic inches) 95.0 HP (69.3 kW)) @ 5020 RPM 351.1 kg (774.0 pounds)
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Harley-Davidson

Road King Special

2023
Touring 1868.0 ccm (113.99 cubic inches) 100.0 HP (73.0 kW)) @ 5000 RPM 351.1 kg (774.0 pounds)
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Harley-Davidson

Road King Special

2022
Touring 1868.0 ccm (113.99 cubic inches) 100.0 HP (73.0 kW)) @ 5000 RPM 351.1 kg (774.0 pounds)
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Harley-Davidson

Road King Special

2021
Touring 1868.0 ccm (113.99 cubic inches) 100.0 HP (73.0 kW)) @ 5000 RPM 351.1 kg (774.0 pounds)
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Harley-Davidson

Road King Special

2020
Touring 1868.0 ccm (113.99 cubic inches) 100.0 HP (73.0 kW)) @ 5000 RPM 355.0 kg (782.6 pounds)
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Harley-Davidson

Road King Special

2019
Touring 1868.0 ccm (113.99 cubic inches) 87.0 HP (63.5 kW)) @ 5000 RPM 355.0 kg (782.6 pounds)
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Harley-Davidson

Road King Special

2018
Touring 1688.0 ccm (103.00 cubic inches) 87.0 HP (63.5 kW)) @ 5000 RPM 355.0 kg (782.6 pounds)
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Harley-Davidson

FLSTN Softail Deluxe

2012
Custom - Cruiser 1688.0 ccm (103.00 cubic inches) 315.3 kg (695.0 pounds)
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Harley-Davidson

FLSTN Softail Deluxe

2011
Custom - Cruiser 1584.0 ccm (96.66 cubic inches) 315.3 kg (695.0 pounds)
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Harley-Davidson

FLSTN Softail Deluxe

2010
Custom - Cruiser 1584.0 ccm (96.66 cubic inches) 315.0 kg (694.5 pounds)
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Harley-Davidson

FLSTN Softail Deluxe

2009
Custom - Cruiser 1584.0 ccm (96.66 cubic inches) 316.0 kg (696.7 pounds)
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Harley-Davidson

FLSTN Softail Deluxe

2008
Custom - Cruiser 1573.3 ccm (96.00 cubic inches) 315.2 kg (695.0 pounds)
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Harley-Davidson

FLSTN Softail Deluxe

2007
Custom - Cruiser 1573.3 ccm (96.00 cubic inches) 315.2 kg (695.0 pounds)
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Harley-Davidson

FLSTN Softail Deluxe

2006
Custom - Cruiser 1442.2 ccm (88.00 cubic inches) 314.3 kg (693.0 pounds)
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Harley-Davidson

Softail Fat Boy

2019
Custom - Cruiser 1746.0 ccm (106.54 cubic inches) 86.0 HP (62.8 kW)) @ 5020 RPM 304.0 kg (670.2 pounds)
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Harley-Davidson

Softail Fat Boy

2018
Custom - Cruiser 1745.0 ccm (106.48 cubic inches) 86.0 HP (62.8 kW)) @ 5020 RPM 304.0 kg (670.2 pounds)
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Harley-Davidson

Softail Fat Boy

2017
Custom - Cruiser 1690.0 ccm (103.12 cubic inches) 75.0 HP (54.7 kW)) @ 5020 RPM 320.0 kg (705.5 pounds)
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Harley-Davidson

Softail Fat Boy

2016
Custom - Cruiser 1690.0 ccm (103.12 cubic inches) 78.0 HP (56.9 kW)) @ 5250 RPM 320.0 kg (705.5 pounds)
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Harley-Davidson

Softail Fat Boy

2015
Custom - Cruiser 1690.0 ccm (103.12 cubic inches) 77.8 HP (56.8 kW)) @ 5250 RPM 313.0 kg (690.0 pounds)
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Reading Motorcycle Specification Sheets Accurately

Our motorcycle database organizes 44,149+ production models across 786 manufacturers so riders can evaluate technical changes year by year. Note the difference between dry weight (measured without fluids) and wet or curb weight (measured ready to ride with oil and fuel), as well as crankshaft vs. rear-wheel horsepower ratings across eras.

Use the search bar above with brand, model and launch year — even with minor spelling variations — or switch to the advanced filter to narrow motorcycles by displacement, seat height, weight and power output.

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