Original Garage Moto

13" Complete Radial Big Brake Kit for 18+ Softail & Dyna - Dual Disc

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Total: $2,149.95
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Want it installed?Book a Speed Shop slot. Call to check availability.

Description

OG 13" Complete Radial Big Brake Kit for 18+ Softail & Dyna - Dual Disc

Introducing the Ultimate Performance Braking Upgrade for M8 Softail & Dyna models. Our OG 13" Complete Radial Big Brake Kit unleashes the full potential of your performance Harley build using the Brembo M4 Monobloc radial calipers. This kit will deliver top-tier performance for riders who demand nothing but the best. For use with Stock lowers for conventional & inverted front end. Available for Single or Dual disc setup.

Features

  • GBRAKES 13" Oversize Floating WAVE® Rotor(s) Included
  • Comes with Brembo M4 Monobloc radial calipers. Renowned for their precision and consistent performance, these calipers guarantee optimal force distribution and fade resistance, even in the most demanding conditions
  • Customizable Radial billet spacer colors
  • CNC machined 6061 T6 aluminum Radial Bracket available in multiple finishes.
  • Includes ARP Caliper Bracket Hardware

Fitment

  • Fits most 2018 to present M8 Softail models with Hub Mounted Rotors including 2022 to present FXLRS & FXLRST models
  • Fits most 2000-2017 Harley-Davidson Dyna models with hub-mounted rotor(s) front wheel
  • Require brake line replacement. The length depends on routing,  front-end setup & height.
  • For optimal performance, we recommend using our Brembo Radial RCS Brake Master Cylinder for 1" Handlebars

    • We recommend using the 19 RCS on Dual disc setup

    • We recommend using the 15 RCS on Single disc setup

  • Compatible with ABS

Note: Rotor(s) ARP hardware is not included and must be purchased separately.

Fitment
  • Fits Harley-Davidson Softail Models - 2017 to Present
  • Fits Harley-Davidson Dyna Models - 2017 to Present

Not sure it fits your bike? Call 715-235-3659 or chat with us on the site and a tech can confirm it with you.

Specifications & Installation
BrandOriginal Garage Moto
Part numberVaries by selected option
Product typeBig Brake Kit
Caliper ColorBlack, Titanium Gray
Spacer ColorBlack, Aluminium Finish, Chrome, Gold, Red, Blue, Purple, Orange (+3 more)
Mounting Bracket ColorBlack, Aluminium Finish, Chrome

Want it installed right? Book the Nowaskey Speed Shop or call 715-235-3659.

13" Complete Radial Big Brake Kit for 18+ Softail & Dyna - Dual Disc

$2,149.95

Questions Riders Ask

Will this fit my bike?

This part is listed for:

  • Fits Harley-Davidson Softail Models - 2017 to Present
  • Fits Harley-Davidson Dyna Models - 2017 to Present

Save your bike with Shop by Bike and we check it for you. Not sure? Call or chat with us on the site and a tech can confirm it with you.

What's the part number?

Manufacturer part number P-BR-23-BK-BK-BK. Our item number is 104664. Part numbers change with the option you pick.

Can I install it myself?

Most riders with basic tools and a service manual can. The Specifications & Installation tab lists difficulty, time and guides where we have them. Prefer a pro install? Book a Speed Shop slot and call to check current availability.

Who do I talk to after I buy?

Our techs. Call 715-235-3659 or chat with us on the site and you will reach the people who know these parts.

Still have a question? Call 715-235-3659 or chat with us on the site.

4.8 Star Rating★★★★★From 489 Reviews
Made in the USAOn All Nowaskey Products
Lifetime WarrantyOn Nowaskey Brand Products
20+ YearsExperience
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Tested InKing of the Baggers
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Premium Performance Parts

Race-proven suspension, front ends and brakes we stand behind

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Track-proven Performance

Nowaskey Extreme Performance is a Harley-Davidson suspension and performance shop in Menomonie, Wisconsin. We design our own shocks, fork cartridges and front-end packages, test them in King of the Baggers racing, and back Nowaskey-brand products with a lifetime warranty.

Every setup is matched to your bike, your weight and the way you ride.

20+ Years Experience
KOTB & Race Tested
4.8★ 489 Reviews
Lifetime Warranty