2017 Harley-Davidson Street 750 Specifications

Name: 2017 Harley-Davidson Street 750
Brand: Harley-Davidson

Custom / cruiser • Specs last verified 13 July 2026

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2017 Harley-Davidson Street 750 Overview

For 2017, Harley-Davidson offers the Street 750 as a custom / cruiser motorcycle. The 2017 Harley-Davidson Street 750 is built around a V2, four-stroke engine running Single Overhead Cams (SOHC) valve actuation, a compression ratio of 11.0:1. Internally, bore and stroke are 85 x 66 mm. Out on the road, the Street 750 delivers 60.34 Nm @ 4000 Revolutions of torque. In everyday use, the 2017 Street 750 tips the scales at 229 kg, carries a 13.10-litre fuel tank, offers a seat height of 653 mm and spans a 1,534 mm wheelbase. That's roughly 71.6 kg lighter than the average custom / cruiser motorcycle in our database. Every technical detail, from suspension travel to tyre sizes, is covered in the full 2017 Harley-Davidson Street 750 spec sheet below.

2017 Street 750 - Pros & Cons

Strengths

Fuel injection: No choke, no jetting, no altitude compensation to think about - fuel injection just works across a wider range of conditions than carburetion.
Accessible seat height: At just 653 mm, flat-footing at a stop is easy for most riders - a genuine confidence builder for less experienced owners.
Low-maintenance final drive: Belt final drive is about as close to maintenance-free as motorcycle drivetrains get.

Considerations

Age-related wear: No particular mechanical concern flags for the Street 750 - condition on any used example comes down to how well it's been looked after.

Wear Points & Servicing Notes

Fuelling & injector care

Fuelling on the Street 750 comes from fuel injection. Cold starts and throttle response stay consistent across altitude and temperature, the main practical edge over a carbureted equivalent.

Valve clearance checks

Valve clearances on Single Overhead Cams (SOHC)-equipped engines like the Street 750's drift slowly with mileage rather than failing suddenly - sticking to the service interval keeps it a non-issue.

Brake disc and pad wear

Single disc. 2-piston floated front and rear, optional ABS up front provides the primary stopping power; inspect disc thickness and pad wear at each tyre change to catch scoring before it becomes a rotor replacement.

Suspension condition on used examples

Suspension duties are handled by Telescopic fork up front and Twin shocks at the rear. Weeping fork seals aren't a dealbreaker on a used bike, but they're a fair basis for negotiating price.

Final drive maintenance

Belt final drive keeps day-to-day maintenance minimal on the Street 750 - just periodic tension and wear checks rather than the regular cleaning a chain demands.

Handling the weight at a standstill

The Street 750's 229 kg kerb weight is worth factoring into how you handle it at a standstill - parking-lot manoeuvres need a bit more deliberate technique than on a lighter machine.

Street 750 - Buying & Maintenance Guide

What to check before buying

A pre-purchase check on the 2017 Harley-Davidson Street 750 should cover the same ground every time: service history, chain and sprocket condition, and any oil seepage around the casings. Start it from cold if you can - a well-kept Street 750 settles to a smooth idle within seconds.

Oil and filter changes

Oil changes are the cheapest insurance you can buy for a Street 750's engine - keep to the manufacturer's interval rather than stretching it. The sump holds 3.10 litres, so budget for that volume of quality motorcycle-specific engine oil. Use the viscosity grade the manual specifies, not whatever's on sale.

Fuel system care

Injector systems like the Street 750's hold up well with basic care - decent fuel, an occasional cleaner additive, and draining old fuel before any layup longer than three months.

Valve clearance service

There's no reliable seat-of-the-pants way to tell if a Street 750's valve clearances are in spec - a light top-end tick is the only real warning sign, and by then some wear has already happened. Service records are the only proof.

2017 Harley-Davidson Street 750 - Frequently Asked Questions

What engine does the 2017 Harley-Davidson Street 750 have?

The 2017 Harley-Davidson Street 750 is powered by a V2, four-stroke engine.

How much does the 2017 Harley-Davidson Street 750 weigh?

The 2017 Harley-Davidson Street 750 weighs 229 kg. This is the manufacturer's wet figure.

How much power does the 2017 Harley-Davidson Street 750 make?

The 2017 Harley-Davidson Street 750 produces 60.34 Nm @ 4000 Revolutions of torque.

What is the fuel tank capacity of the 2017 Harley-Davidson Street 750?

The 2017 Harley-Davidson Street 750 has a 13.10-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 218-262 km between stops.

Is the 2017 Harley-Davidson Street 750 suitable for shorter riders?

The 2017 Harley-Davidson Street 750 has a seat height of 653 mm. This is a comfortable, accessible height for most riders.

What brakes does the 2017 Harley-Davidson Street 750 have?

The 2017 Harley-Davidson Street 750 uses Single disc. 2-piston floated front and rear, optional ABS at the front and Single disc. 2-piston floated front and rear, optional ABS at the rear.

What tyre sizes does the 2017 Harley-Davidson Street 750 use?

The 2017 Harley-Davidson Street 750 runs 100/80-R17 front and 140/75-R15 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.

How much oil does the 2017 Harley-Davidson Street 750 take?

The 2017 Harley-Davidson Street 750 takes 3.10 litres of engine oil at a full oil and filter change. Always verify against the dipstick or sight glass after filling.

Harley-Davidson Street 750 Spec Evolution

The Harley-Davidson Street 750 was produced across 6 model years (2015-2020). The table below highlights the key specifications that changed across the production run - useful whether you are comparing years or tracking down a specific variant.

Specification	2015	2016	2017	2018	2019	2020
Wet Weight	221.8 kg / 489.0 lbs	221.8 kg / 489.0 lbs	229.0 kg / 504.9 lbs	229.0 kg / 504.9 lbs	233.2 kg / 514.0 lbs	233.2 kg / 514.0 lbs
Dry Weight	206.4 kg / 455.0 lbs	206.4 kg / 455.0 lbs	223 kg / 491.6 lbs	223 kg / 491.6 lbs	223 kg / 491.6 lbs	223 kg / 491.6 lbs
Engine Detail	Liquid-cooled, Revolution X? V-Twin	Revolution X engine	Revolution X engine	Revolution X engine	Liquid-cooled, Revolution X™ V-Twin	Blacked-out Revolution X™ engine
Seat Height	653 mm / 25.7 in.	653 mm / 25.7 in.	653 mm / 25.7 in.	653 mm / 25.7 in.	720 mm / 28.3 in.	653 mm / 25.7 in.
Fuel Capacity	13.25 litres / 3.50 gallons	13.25 litres / 3.50 gallons	13.10 litres / 3.46 gallons	13.10 litres / 3.46 gallons	13.10 litres / 3.46 US gallons	13.10 litres / 3.46 US gallons
Oil Capacity (Quarts)	0.20 quarts	0.20 quarts	0.20 quarts	0.20 quarts	3.28 US quarts	3.28 US quarts
CO2	109.0 CO2 g/km. (CO2 - Carbon dioxide emission)	109.0 CO2 g/km. (CO2 - Carbon dioxide emission)	109.0 CO2 g/km. (CO2 - Carbon dioxide emission)	109.0 CO2 g/km. (CO2 - Carbon dioxide emission)	99.3 CO2 g/km. (CO2 - Carbon dioxide emission)	99.3 CO2 g/km. (CO2 - Carbon dioxide emission)
Bore x Stroke (mm)	85.1 x 66.0 mm	85.1 x 66.0 mm	85.0 x 66.0 mm	85.0 x 66.0 mm	85.0 x 66.0 mm	85.0 x 66.0 mm

Key Specifications

Engine

V2, four-stroke

Power

Not published by manufacturer

Torque

60.34 Nm (6.2 kgf-m or 44.5 ft.lbs) @ 4000 Revolutions

Top Speed

Not published by manufacturer

Weight

229.0 kg / 504.9 lbs

Fuel Capacity

13.10 litres / 3.46 gallons

Full 2017 Harley-Davidson Street 750 Specifications

Colours Velocity Red Sunglo, Vivid Black, Black Denim, Superior Blue

Ground Clearance (in.) 5.7 inches

Ground Clearance (mm) 145 mm

Seat Height 653 mm / 25.7 in.

Wheelbase 1,534 mm / 60.4 in.

Length 2,225 mm / 87.6 in.

Oil Capacity (l) 3.10 litres

Oil Capacity (Quarts) 0.20 quarts

Dry Weight 223 kg / 491.6 lbs

Fuel Capacity 13.10 litres / 3.46 gallons

Wet Weight 229.0 kg / 504.9 lbs

Max Torque 60.34 Nm (6.2 kgf-m or 44.5 ft.lbs) @ 4000 Revolutions

Power-to-Weight Ratio 0.2601 HP/kg

Bore x Stroke (in,) 3.3 x 2.6 inches

Bore x Stroke (mm) 85.0 x 66.0 mm

CO2 109.0 CO2 g/km. (CO2 - Carbon dioxide emission)

Engine Type V2, four-stroke

Fuel Control Single Overhead Cams (SOHC)

Engine Detail Revolution X engine

Fuel System Injection. Mikuni Single Port Fuel Injection, 38 mm bore.

Compression Ratio 11.0:1

Exhaust Black Two- into-one exhaust

Fuel Consumption 4.70 litres/100 km (21.3 km/l or 50.05 mpg)

Starter Electric

Valve System 4

Clutch Multi-plate with diaphragm spring in oil bath

Final Drive Belt

Gearbox 6-speed

Primary Drive Gear, 36/68 ratio primary drive

Suspension - Front Telescopic fork.

Suspension - Rear Twin shocks..

Rake 32.0°

Trail 115 mm / 4.5 in.

Instrumentation 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

Lighting system High beam, neutral, low oil pressure, turn signals, engine diagnostics, low fuel warning

Brakes - Front Single disc. 2-piston floated front and rear, optional ABS

Brakes - Rear Single disc. 2-piston floated front and rear, optional ABS

Rims Black, 7-Spoke Cast Aluminum with Machined Rim Highlights

Tyres - Front 100/80-R17

Tyres - Rear 140/75-R15

Specifications are compiled from manufacturer documentation and cross-referenced technical sources, and corrected on an ongoing basis. Spot an error? Let us know.