Compare Models

2021 Harley-Davidson Street Glide®
2021 Harley-Davidson Street Glide®

Specs

General Information

Manufacturer
Harley-Davidson
Harley-Davidson
Model Year
2021
2021
Model
Street Glide®
Street Glide®
Model Code
FLHX
FLHX
Color
River Rock Gray
River Rock Gray

Brakes/Wheels/Tires

Brakes

ABS

Front / Rear - 32 mm, 4-piston fixed

ABS

Front / Rear - 32 mm, 4-piston fixed

Wheels
Front / Rear - Enforcer II Cast Aluminum
Front / Rear - Enforcer II Cast Aluminum
Tires

Front - 130 / 60B19 61H

Rear - BW 180 / 55B18 80H

Front - 130 / 60B19 61H

Rear - BW 180 / 55B18 80H

Dimensions

Length
96.5 in.
96.5 in.
Weight

As Shipped - 796 lb.

In Running Order - 829 lb.

As Shipped - 796 lb.

In Running Order - 829 lb.

Ground Clearance

5.3 in.

Right lean angle - 31°

Left lean angle - 29°

5.3 in.

Right lean angle - 31°

Left lean angle - 29°

Wheelbase
64 in.
64 in.
Seat Height
Laden - 26.1 in.
Laden - 26.1 in.

Drivetrain

Primary Drive
Chain, 34 / 46 ratio
Chain, 34 / 46 ratio

Electrical

Instrumentation
Gauges styled to complement each vehicle. Display features odometer, trip A, trip B, range to empty and gear indicator; and larger tell-tale indicators.
Gauges styled to complement each vehicle. Display features odometer, trip A, trip B, range to empty and gear indicator; and larger tell-tale indicators.
Lighting
High beam, running lights, directional lights, low oil pressure, engine diagnostics, neutral, cruise control, speakers, accessory, battery, gear indication, security system, 6-speed, low fuel warning, ABS, miles to empty display, fog/aux lamp indicator
High beam, running lights, directional lights, low oil pressure, engine diagnostics, neutral, cruise control, speakers, accessory, battery, gear indication, security system, 6-speed, low fuel warning, ABS, miles to empty display, fog/aux lamp indicator
Advanced Electronics

Infotainment system - Boom!™ Box 4.3

Type - Color

Watts Per Channel - 25

Speakers - 2

Speaker Size - 5.25 inch standard

Headset Specifications (if equipped) - 16-64 ohms

AM / FM - Standard

Weather Band (WB) - Standard

SD Card, Flash Drive and MP3 - via USB Connection - Supported

SiriusXM Presets - 20 - P&A Upgrade for Boom! Box GTS (USA & Canada only)

Hands-free Mobile Phone - via Bluetooth - Standard

Vehicle Information Screen (Air temperature, oil pressure and EITMS) - Standard

USB - USB/MTP/iPod/iPhone

Bluetooth - Phone/Media Supported

Languages - Voice Recognition Tuner / Media / Navigation and Text-to-Speech (TTS)- English (US/UK), German, Spanish (Mexico/Spain), French (Canada/France), Italian, Portuguese (Portugal/Brazil), Russian, Czech, Polish, Dutch, Turkish, Japanese

Infotainment system - Boom!™ Box 4.3

Type - Color

Watts Per Channel - 25

Speakers - 2

Speaker Size - 5.25 inch standard

Headset Specifications (if equipped) - 16-64 ohms

AM / FM - Standard

Weather Band (WB) - Standard

SD Card, Flash Drive and MP3 - via USB Connection - Supported

SiriusXM Presets - 20 - P&A Upgrade for Boom! Box GTS (USA & Canada only)

Hands-free Mobile Phone - via Bluetooth - Standard

Vehicle Information Screen (Air temperature, oil pressure and EITMS) - Standard

USB - USB/MTP/iPod/iPhone

Bluetooth - Phone/Media Supported

Languages - Voice Recognition Tuner / Media / Navigation and Text-to-Speech (TTS)- English (US/UK), German, Spanish (Mexico/Spain), French (Canada/France), Italian, Portuguese (Portugal/Brazil), Russian, Czech, Polish, Dutch, Turkish, Japanese

Engine

Engine
Milwaukee-Eight® 107
Milwaukee-Eight® 107
Displacement
107 cu. in.
107 cu. in.
Bore x Stroke
3.937 x 4.375 in.
3.937 x 4.375 in.
Torque

111 ft-lb @ 3,250 rpm

Testing Method - J1349

111 ft-lb @ 3,250 rpm

Testing Method - J1349

Compression Ratio
10.0:1
10.0:1
Gear Ratio

Overall

1st - 9.593

2nd - 6.65

3rd - 4.938

4th - 4

5th - 3.407

6th - 2.875

Overall

1st - 9.593

2nd - 6.65

3rd - 4.938

4th - 4

5th - 3.407

6th - 2.875

Fuel System
Electronic Sequential Port Fuel Injection (ESPFI)
Electronic Sequential Port Fuel Injection (ESPFI)
Exhaust
Chrome, 2-1-2 dual exhaust with tapered mufflers
Chrome, 2-1-2 dual exhaust with tapered mufflers
Fuel Capacity
6 gal.
6 gal.
Oil Capacity
With filter - 5.2 qt.
With filter - 5.2 qt.
MPG Rating
Estimated City / Hwy - 45 mpg
Estimated City / Hwy - 45 mpg

Operational

Rake
26°
26°
Trail
6.7 in.
6.7 in.

Other

Additional Colors

Vivid Black

River Rock Gray

Billiard Red

Vivid Black

River Rock Gray

Billiard Red

Includes

Security System - Standard

Cruise Control - Standard

Security System - Standard

Cruise Control - Standard

Cargo Capacity
Luggage - 2.3 cu. ft.
Luggage - 2.3 cu. ft.

Features

Key Features

  • Riders seeking a slammed custom look
  • High-style in town and traveling the long road
  • Milwaukee-Eight® 107 V-Twin engine and batwing fairing

Pricing

  • Reflex™ Defensive Rider System (RDRS) - $995
  • Premium Radio Option - $895
  • California Emissions - $200

Technology: Boom!™ Box 4.3 Infotainment System

  • Type - Color
  • Watts Per Channel - 25
  • Speakers - 2
  • Speaker Size - 5.25 inch standard
  • Headset Specifications (if equipped) - 16-64 ohms
  • AM / FM - Standard
  • Weather Band (WB) - Standard
  • SD Card, Flash Drive and MP3 - via USB Connection - Supported
  • SiriusXM Presets - 20 - P&A Upgrade for Boom! Box GTS (USA & Canada only)
  • Hands-free Mobile Phone - via Bluetooth - Standard
  • Vehicle Information Screen (Air temperature, oil pressure and EITMS) - Standard
  • USB - USB/MTP/iPod/iPhone
  • Bluetooth - Phone/Media Supported
  • Languages: Voice Recognition Tuner / Media / Navigation and Text-to-Speech (TTS)- English (US/UK), German, Spanish (Mexico/Spain), French (Canada/France), Italian, Portuguese (Portugal/Brazil), Russian, Czech, Polish, Dutch, Turkish, Japanese

Key Features

  • Riders seeking a slammed custom look
  • High-style in town and traveling the long road
  • Milwaukee-Eight® 107 V-Twin engine and batwing fairing

Pricing

  • Reflex™ Defensive Rider System (RDRS) - $995
  • Premium Radio Option - $895
  • California Emissions - $200

Technology: Boom!™ Box 4.3 Infotainment System

  • Type - Color
  • Watts Per Channel - 25
  • Speakers - 2
  • Speaker Size - 5.25 inch standard
  • Headset Specifications (if equipped) - 16-64 ohms
  • AM / FM - Standard
  • Weather Band (WB) - Standard
  • SD Card, Flash Drive and MP3 - via USB Connection - Supported
  • SiriusXM Presets - 20 - P&A Upgrade for Boom! Box GTS (USA & Canada only)
  • Hands-free Mobile Phone - via Bluetooth - Standard
  • Vehicle Information Screen (Air temperature, oil pressure and EITMS) - Standard
  • USB - USB/MTP/iPod/iPhone
  • Bluetooth - Phone/Media Supported
  • Languages: Voice Recognition Tuner / Media / Navigation and Text-to-Speech (TTS)- English (US/UK), German, Spanish (Mexico/Spain), French (Canada/France), Italian, Portuguese (Portugal/Brazil), Russian, Czech, Polish, Dutch, Turkish, Japanese