What category is the 2018 Harley-Davidson Street 750 Dark Custom?

The 2018 Harley-Davidson Street 750 Dark Custom has a Category of Custom / cruiser.

What type of engine does the 2018 Harley-Davidson Street 750 Dark Custom have?

The 2018 Harley-Davidson Street 750 Dark Custom has a Engine type of V2, four-stroke.

What is the engine power of the 2018 Harley-Davidson Street 750 Dark Custom?

The 2018 Harley-Davidson Street 750 Dark Custom has a Power of 58.00 HP (42.3 kW) @ 8000 RPM.

What is the torque of the 2018 Harley-Davidson Street 750 Dark Custom?

The 2018 Harley-Davidson Street 750 Dark Custom has a Torque of 60.34 Nm (6.2 kgf-m or 44.5 ft.lbs) @ 4000 RPM.

Is the 2018 Harley-Davidson Street 750 Dark Custom air cooled or liquid cooled?

The 2018 Harley-Davidson Street 750 Dark Custom has a Cooling system of Liquid.

How many gears does the 2018 Harley-Davidson Street 750 Dark Custom have?

The 2018 Harley-Davidson Street 750 Dark Custom has a Gearbox of 6-speed.

What is the fuel consumption of the 2018 Harley-Davidson Street 750 Dark Custom?

The 2018 Harley-Davidson Street 750 Dark Custom has a Fuel consumption of 4.70 litres/100 km (21.3 km/l or 50.05 mpg).

How much does the 2018 Harley-Davidson Street 750 Dark Custom weigh?

The 2018 Harley-Davidson Street 750 Dark Custom has a Dry weight of 223.0 kg (491.6 pounds).

How much does the 2018 Harley-Davidson Street 750 Dark Custom weigh?

The 2018 Harley-Davidson Street 750 Dark Custom has a Weight incl. oil, gas, etc of 229.0 kg (504.9 pounds).

What is the seat height of the 2018 Harley-Davidson Street 750 Dark Custom?

The 2018 Harley-Davidson Street 750 Dark Custom has a Seat height of 653 mm (25.7 inches) If adjustable, lowest setting..

Harley-Davidson Street 750 Dark Custom - 2018 Specifications and Reviews

Name: 2018 Harley-Davidson Street 750 Dark Custom
Brand: Harley-Davidson

The 2018 Harley-Davidson Street 750 Dark Custom targets new and returning riders seeking an accessible, stylish cruiser. Known for its aggressive dark aesthetic, low seat height, and manageable weight, it delivers classic Harley character in an approachable package. The blacked-out two-into-one exhaust and 7-spoke wheels emphasize its contemporary edge.

⇄ Compare against another bike 📅 All Years

2018

2017

2016

Harley-Davidson Street 750 Dark Custom 2018 24476

Harley-Davidson Street 750 Dark Custom 2018 59267

Harley-Davidson Street 750 Dark Custom 2018 59268

Harley-Davidson Street 750 Dark Custom 2018 59269

Harley-Davidson Street 750 Dark Custom 2018 59270

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Harley-Davidson Street 750 Dark Custom 2018 24476 Thumb

Harley-Davidson Street 750 Dark Custom 2018 59267 Thumb

Harley-Davidson Street 750 Dark Custom 2018 59268 Thumb

Harley-Davidson Street 750 Dark Custom 2018 59269 Thumb

Harley-Davidson Street 750 Dark Custom 2018 59270 Thumb

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General information
Category	Custom / cruiser
Year	2018
Model	Harley-Davidson Street 750 Dark Custom
Engine and Transmission Specifications
Exhaust system	Black two- into-one
Greenhouse gases	109.0 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption	4.70 litres/100 km (21.3 km/l or 50.05 mpg)
Driveline	Gear, 36/68 ratio primary drive
Clutch	Multi-plate with diaphragm spring in oil bath
Transmission type,final drive	Belt
Gearbox	6-speed
Cooling system	Liquid
Fuel control	Single Overhead Cams (SOHC)
Fuel system	Injection. Mikuni Single Port Fuel Injection, 38 mm bore.
Valves per cylinder	4
Bore x Stroke	85.0 x 66.0 mm (3.3 x 2.6 inches)
Compression	11.0:1
Torque	60.34 Nm (6.2 kgf-m or 44.5 ft.lbs) @ 4000 RPM
Power	58.00 HP (42.3 kW) @ 8000 RPM
Engine details	Revolution X engine
Engine type	V2, four-stroke

Brakes, suspension, Frame and wheels
Wheels	Black, 7-Spoke Cast Aluminum
Rear brakes	Single disc. 2-piston floated front and rear, optional ABS
Front brakes	Single disc. 2-piston floated front and rear, optional ABS
Rear tyre	140/75-R15
Front tyre	100/80-R17
Rear Suspension	Twin shocks
Front Suspension	Telescopic fork
Trail	115 mm (4.5 inches)
Rake (fork angle)	32.0°

Physical measures and capacities
Oil capacity	3.10 litres (0.20 quarts)
Fuel capacity	13.10 litres (3.46 gallons)
Wheelbase	1,534 mm (60.4 inches)
Ground clearance	145 mm (5.7 inches)
Overall length	2,225 mm (87.6 inches)
Seat height	653 mm (25.7 inches) If adjustable, lowest setting.
Power/weight ratio	0.2601 HP/kg
Weight incl. oil, gas, etc	229.0 kg (504.9 pounds)
Dry weight	223.0 kg (491.6 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Light	High beam, neutral, low oil pressure, turn signals, engine diagnostics, low fuel warning
Instruments	3.5 inch electronic speedometer with high beam, neutral, low oil pressure, turn signals, engine diagnostics, low fuel warning, blade key ignition and fork lock, and locking gas cap
Starter	Electric
Color options	Vivid Black, Black Denim, Velocity Red Sunglo, Superior Blue, Velocity Red Sunglo Deluxe, Vivid Black Deluxe

Performance Profile & Rider Fit

58 hp

Peak Power

5.8s

0-60 mph

Best For

Track15%

City70%

Cornering40%

Daily Riding60%

Touring30%

Passenger35%

Rider Profile

Best For	This bike suits beginner to intermediate riders who want an approachable, low-slung cruiser without intimidating power.
Purpose	It's built for relaxed urban cruising and short weekend rides rather than outright speed or long-distance touring.
Rider Fit	The low seat height and light dry weight make it easy to handle for shorter riders or those less confident with heavier machines.
Character	It has a laid-back, torquey V-twin cruiser feel with classic Harley styling and a relaxed, unhurried riding position.
Not Ideal For	It's not a good fit for riders seeking high speed thrills, aggressive cornering, or serious off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2018 Harley-Davidson Street 750 Dark Custom Rider Ergonomics Assessment

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Inseam (optional)

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Feet:

At 653mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2018 Harley-Davidson Street 750 Dark Custom, with a cramped knee angle of around 70 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2018 Harley-Davidson Street 750 Dark Custom motorcycle is a stylish and sleek bike that offers a smooth and comfortable ride. The blacked-out design gives it an edgy and modern look that is sure to turn heads on the road. With its responsive handling and powerful engine, this motorcycle is perfect for urban commuting and weekend adventures. The Street 750 Dark Custom is equipped with a liquid-cooled Revolution X V-Twin engine, delivering strong and consistent power. Its lightweight frame and low seat height make it easy to handle for riders of all experience levels. Overall, the 2018 Harley-Davidson Street 750 Dark Custom is a well-crafted and reliable motorcycle that offers a great riding experience for any enthusiast.