Kuryakyn 3121 Side-Mount License Plate Holder Clamp for 2018-Up Harley-Davidson Softail, Gloss Black

Kuryakyn Side Mount License Plate Holder Clamp 18-Up Softails Gloss Black

Upgrade your motorcycle’s rear-end styling with the Kuryakyn 3121 Side-Mount License Plate Holder Clamp. Designed for select 2018 and newer Harley-Davidson Softail models, this license plate mounting solution relocates the plate to the side of the motorcycle for a cleaner, more customized appearance. The gloss black finish complements a wide range of factory and aftermarket components while providing a durable look suited to daily riding and custom builds.

The clamp-style mounting design helps provide a secure attachment point without requiring a bulky rear fender-mounted bracket. Kuryakyn engineered this holder for a streamlined installation and an integrated appearance, making it a practical choice for riders who want to reduce visual clutter while maintaining a functional license plate mounting position. Verify motorcycle-specific fitment and local plate-mounting requirements before installation.

Brief Description: Gloss black side-mount license plate holder clamp for select 2018-Up Harley-Davidson Softail motorcycles.

Key Product Specifications & Technical Data:
Brand: Kuryakyn
Part Number: 3121
Product Type: Side-mount license plate holder clamp
Finish: Gloss black
Application: Motorcycle license plate relocation
Mounting Style: Clamp-on side mount
Vehicle Fitment: Select 2018-Up Harley-Davidson Softail models
Installation: Motorcycle-specific mounting hardware and procedures

What's Included: One Kuryakyn 3121 side-mount license plate holder clamp. Review the manufacturer instructions to confirm all required hardware and installation steps before beginning work.

Fitment: Designed for select 2018 and newer Harley-Davidson Softail motorcycles. Always compare the application details with your exact year and model before ordering.

Important Notice: This product may contain chemicals known to the State of California to cause cancer or reproductive harm. Follow all applicable installation instructions and confirm compliance with local license plate mounting regulations.

Features:

• Side-Mount Design: Relocates the license plate to the side of the motorcycle for a clean, custom appearance.
• Vehicle-Specific Application: Designed for select 2018 and newer Harley-Davidson Softail motorcycles.
• Gloss Black Finish: Complements factory and aftermarket motorcycle components with a durable custom look.
• Clamp-Style Installation: Provides a streamlined mounting solution intended to reduce visual clutter at the rear of the motorcycle.

Fitments:
1999 Yamaha XV1600A Road Star Base
1999 Yamaha XV1600AT Road Star Silverado Base
2000 Yamaha XV1600A Road Star Base
2000 Yamaha XV1600AS Road Star Midnight Base
2000 Yamaha XV1600AT Road Star Silverado Base
2001 Yamaha XV1600A Road Star Base
2001 Yamaha XV1600AS Road Star Midnight Base
2001 Yamaha XV1600AT Road Star Silverado Base
2002 Yamaha XV1600A Road Star Base
2002 Yamaha XV1600AS Road Star Midnight Base
2002 Yamaha XV1600AT Road Star Silverado Base
2003 Yamaha XV1600A Road Star Base
2003 Yamaha XV1600AS Road Star Midnight Base
2003 Yamaha XV1600AT Road Star Silverado Base
2004 Yamaha XV1700A Road Star Base
2004 Yamaha XV1700AM Road Star Midnight Base
2004 Yamaha XV1700AT Road Star Silverado Base
2004 Yamaha XV1700ATM Road Star Midnight Silverado Base
2005 Yamaha XV1700A Road Star Base
2005 Yamaha XV1700AM Road Star Midnight Base
2005 Yamaha XV1700AT Road Star Silverado Base
2005 Yamaha XV1700ATM Road Star Midnight Silverado Base
2006 Yamaha XV1700A Road Star Base
2006 Yamaha XV1700AM Road Star Midnight Base
2006 Yamaha XV1700AT Road Star Silverado Base
2006 Yamaha XV1700ATM Road Star Midnight Silverado Base
2007 Yamaha XV1700A Road Star Base
2007 Yamaha XV1700AM Road Star Midnight Base
2007 Yamaha XV1700AT Road Star Silverado Base
2007 Yamaha XV1700ATM Road Star Midnight Silverado Base
2008 Yamaha XV1700A Road Star Base
2008 Yamaha XV1700AS Road Star S Base
2008 Yamaha XV1700AT Road Star Silverado Base
2008 Yamaha XV1700ATS Road Star Silverado S Base
2009 Yamaha XV1700A Road Star Base
2009 Yamaha XV1700AS Road Star S Base
2009 Yamaha XV1700AT Road Star Silverado Base
2009 Yamaha XV1700ATS Road Star Silverado S Base
2010 Yamaha XV1700AS Road Star S Base
2010 Yamaha XV1700AT Road Star Silverado Base
2010 Yamaha XV1700ATS Road Star Silverado S Base
2011 Yamaha XV1700AS Road Star S Base
2011 Yamaha XV1700ATS Road Star Silverado S Base
2012 Yamaha XV1700AS Road Star S Base
2012 Yamaha XV1700ATS Road Star Silverado S Base
2013 Yamaha XV1700AS Road Star S Base
2013 Yamaha XV1700ATS Road Star Silverado S Base
2014 Yamaha XV1700AS Road Star S Base
2014 Yamaha XV1700ATS Road Star Silverado S Base
2018 Harley Davidson FLDE Deluxe 107 Base
2018 Harley Davidson FLFB Fat Boy 107 Base
2018 Harley Davidson FLFBS Fat Boy 114 Base
2018 Harley Davidson FLHC Heritage Classic 107 Base
2018 Harley Davidson FLHCS Heritage Classic 114 Base
2018 Harley Davidson FLSB Sport Glide 107 Base
2018 Harley Davidson FLSL Softail Slim 107 Base
2018 Harley Davidson FXBB Street Bob 107 Base
2018 Harley Davidson FXBR Breakout 107 Base
2018 Harley Davidson FXBRS Breakout 114 Base
2018 Harley Davidson FXFB Fat Bob 107 Base
2018 Harley Davidson FXFBS Fat Bob 114 Base
2018 Harley Davidson FXLR Low Rider 107 Base
2019 Harley Davidson FLDE Deluxe 107 Base
2019 Harley Davidson FLFB Fat Boy 107 Base
2019 Harley Davidson FLFBS Fat Boy 114 Base
2019 Harley Davidson FLHC Heritage Classic 107 Base
2019 Harley Davidson FLHCS Heritage Classic 114 Base
2019 Harley Davidson FLSB Sport Glide 107 Base
2019 Harley Davidson FLSL Softail Slim 107 Base
2019 Harley Davidson FXBB Street Bob 107 Base
2019 Harley Davidson FXBR Breakout 107 Base
2019 Harley Davidson FXBRS Breakout 114 Base
2019 Harley Davidson FXFB Fat Bob 107 Base
2019 Harley Davidson FXFBS Fat Bob 114 Base
2019 Harley Davidson FXLR Low Rider 107 Base
2020 Harley Davidson FLDE Deluxe 107 Base
2020 Harley Davidson FLFBS Fat Boy 114 Base
2020 Harley Davidson FLHC Heritage Classic 107 Base
2020 Harley Davidson FLHCS Heritage Classic 114 Base
2020 Harley Davidson FLSB Sport Glide 107 Base
2020 Harley Davidson FLSL Softail Slim 107 Base
2020 Harley Davidson FXBB Street Bob 107 Base
2020 Harley Davidson FXBRS Breakout 114 Base
2020 Harley Davidson FXFBS Fat Bob 114 Base
2020 Harley Davidson FXLR Low Rider 107 Base
2020 Harley Davidson FXLRS Low Rider S 114 Base
2020 Harley-Davidson FLFB Fat Boy 107 Base
2020 Harley-Davidson FXFB Fat Bob 107 Base
2021 Harley Davidson FLFBS Fat Boy 114 Base
2021 Harley Davidson FLHC Heritage Classic 107 Base
2021 Harley Davidson FLHCS Heritage Classic 114 Base
2021 Harley Davidson FLSB Sport Glide 107 Base
2021 Harley Davidson FLSL Softail Slim 107 Base
2021 Harley Davidson FXBBS Street Bob 114 Base
2021 Harley Davidson FXFBS Fat Bob 114 Base
2021 Harley Davidson FXLRS Low Rider S 114 Base
2022 Harley-Davidson FLFBS Fat Boy 114 Base
2022 Harley-Davidson FLHCS Heritage Classic 114 Base
2022 Harley-Davidson FLSB Sport Glide 107 Base
2022 Harley-Davidson FXBBS Street Bob 114 Base
2022 Harley-Davidson FXFBS Fat Bob 114 Base
2022 Harley-Davidson FXLRS Low Rider S 117 Base
2022 Harley-Davidson FXLRST Low Rider ST 117 Base
2023 Harley-Davidson FLFBS Fat Boy 114 Base
2023 Harley-Davidson FLHCS Heritage Classic 114 Base
2023 Harley-Davidson FLSB Sport Glide 107 Base
2023 Harley-Davidson FXBBS Street Bob 114 Base
2023 Harley-Davidson FXBR Breakout 117 Base
2023 Harley-Davidson FXFBS Fat Bob 114 Base
2023 Harley-Davidson FXLRS Low Rider S 117 Base
2023 Harley-Davidson FXLRST Low Rider ST 117 Base
2024 Harley-Davidson FLFBS Fat Boy 114 Base
2024 Harley-Davidson FLHCS Heritage Classic 114 Base
2024 Harley-Davidson FLSB Sport Glide 107 Base
2024 Harley-Davidson FXBBS Street Bob 114 Base
2024 Harley-Davidson FXBR Breakout 117 Base
2024 Harley-Davidson FXLRS Low Rider S 117 Base
2024 Harley-Davidson FXLRST Low Rider ST 117 Base
2025 Harley-Davidson FLFB Fat Boy 117 Base
2025 Harley-Davidson FLHC Heritage Classic 117 Base
2025 Harley-Davidson FXBB Street Bob 117 Base
2025 Harley-Davidson FXBR Breakout 117 Base
2025 Harley-Davidson FXLRS Low Rider S 117 Base
2025 Harley-Davidson FXLRST Low Rider ST 117 Base
2026 Harley-Davidson FLFB Fat Boy 117 Base
2026 Harley-Davidson FLHC Heritage Classic 117 Base
2026 Harley-Davidson FXBB Street Bob 117 Base
2026 Harley-Davidson FXBR Breakout 117 Base
2026 Harley-Davidson FXLRS Low Rider S 117 Base
2026 Harley-Davidson FXLRST Low Rider ST 117 Base

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1