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Performance Machine engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Performance Machine lineup with fast shipping and expert fitment support — order with confidence.
Upgrade your Harley-Davidson's braking system with the Performance Machine 125x4B Caliper. Engineered for use with 11.8-inch (300mm) discs, this caliper delivers exceptional stopping power and precise control. The striking Contrast Cut finish adds a custom, aggressive look to your ride, making it a perfect choice for discerning riders.
The 125x4B caliper is designed to provide a significant improvement in braking performance. Its robust construction and 4-piston configuration ensure strong, consistent stopping power, reducing stopping distances and enhancing rider confidence. Whether you're cruising or pushing the limits, these calipers offer reliable performance.
The Contrast Cut finish is a signature Performance Machine treatment, featuring a captivating interplay between machined and polished surfaces. This adds a dynamic visual element that complements the aggressive styling of many Harley-Davidson motorcycles. It’s the perfect way to enhance both the function and the form of your bike's braking system.
For premium motorcycle braking components, choose GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2018-2020 | Harley-Davidson | FLDE Deluxe 107 | Base |
| 2018-2021 | Harley-Davidson | FLFBS Fat Boy 114 | Base |
| 2018-2021 | Harley-Davidson | FLHC Heritage Classic 107 | Base |
| 2018-2021 | Harley-Davidson | FLHCS Heritage Classic 114 | Base |
| 2017-2019 | Harley-Davidson | FLHRC Road King Classic | Base |
| 2019-2021 | Harley-Davidson | FLHT Electra Glide Standard | Base |
| 2017-2019 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | Base |
| 2017-2020 | Harley-Davidson | FLHTKL Ultra Limited Low | Base |
| 2017-2021 | Harley-Davidson | FLHXS Street Glide Special | Base |
| 2018-2021 | Harley-Davidson | FLSB Sport Glide 107 | Base |
| 2018-2021 | Harley-Davidson | FLSL Softail Slim 107 | Base |
| 2015-2017 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 2015-2017 | Harley-Davidson | FLSTFB Fat Boy Lo | Base |
| 2016-2017 | Harley-Davidson | FLSTFBS Fat Boy S | Base |
| 2015-2017 | Harley-Davidson | FLSTN Softail Deluxe | Base |
| 2015 | Harley-Davidson | FLSTNSE CVO Softail Deluxe | Base |
| 2017-2021 | Harley-Davidson | FLTRXS Road Glide Special | Base |
| 2018-2020 | Harley-Davidson | FXBB Street Bob 107 | Base |
| 2018-2019 | Harley-Davidson | FXBR Breakout 107 | Base |
| 2018-2020 | Harley-Davidson | FXBRS Breakout 114 | Base |
| 2007-2010 | Harley-Davidson | VRSCAW V-Rod | Base |
| 2006-2008 | Harley-Davidson | VRSCD Night Rod | Base |
| 2007-2017 | Harley-Davidson | VRSCDX Night Rod Special | Base |
| 2009-2017 | Harley-Davidson | VRSCF V-Rod Muscle | Base |
| 2006-2007 | Harley-Davidson | VRSCR Street Rod | Base |
| 2016-2020 | Harley-Davidson | XL1200CX Roadster | Base |
| 2014-2017 | Harley-Davidson | XL1200T SuperLow 1200T | Base |
| 2014-2017 | Harley-Davidson | XL1200V Seventy-Two | Base |
| 2014-2020 | Harley-Davidson | XL1200X Forty-Eight | Base |
| 2014-2020 | Harley-Davidson | XL883N Iron 883 | Base |
| 2014-2017 | Harley-Davidson | XL883R Sportster 883 Roadster | Base |
Other popular Performance Machine products customers consider together:
Performance Machine engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Performance Machine lineup with fast shipping and expert fitment support — order with confidence.
Upgrade your Harley-Davidson's braking system with the Performance Machine 125x4B Caliper. Engineered for use with 11.8-inch (300mm) discs, this caliper delivers exceptional stopping power and precise control. The striking Contrast Cut finish adds a custom, aggressive look to your ride, making it a perfect choice for discerning riders.
The 125x4B caliper is designed to provide a significant improvement in braking performance. Its robust construction and 4-piston configuration ensure strong, consistent stopping power, reducing stopping distances and enhancing rider confidence. Whether you're cruising or pushing the limits, these calipers offer reliable performance.
The Contrast Cut finish is a signature Performance Machine treatment, featuring a captivating interplay between machined and polished surfaces. This adds a dynamic visual element that complements the aggressive styling of many Harley-Davidson motorcycles. It’s the perfect way to enhance both the function and the form of your bike's braking system.
For premium motorcycle braking components, choose GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2018-2020 | Harley-Davidson | FLDE Deluxe 107 | Base |
| 2018-2021 | Harley-Davidson | FLFBS Fat Boy 114 | Base |
| 2018-2021 | Harley-Davidson | FLHC Heritage Classic 107 | Base |
| 2018-2021 | Harley-Davidson | FLHCS Heritage Classic 114 | Base |
| 2017-2019 | Harley-Davidson | FLHRC Road King Classic | Base |
| 2019-2021 | Harley-Davidson | FLHT Electra Glide Standard | Base |
| 2017-2019 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | Base |
| 2017-2020 | Harley-Davidson | FLHTKL Ultra Limited Low | Base |
| 2017-2021 | Harley-Davidson | FLHXS Street Glide Special | Base |
| 2018-2021 | Harley-Davidson | FLSB Sport Glide 107 | Base |
| 2018-2021 | Harley-Davidson | FLSL Softail Slim 107 | Base |
| 2015-2017 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 2015-2017 | Harley-Davidson | FLSTFB Fat Boy Lo | Base |
| 2016-2017 | Harley-Davidson | FLSTFBS Fat Boy S | Base |
| 2015-2017 | Harley-Davidson | FLSTN Softail Deluxe | Base |
| 2015 | Harley-Davidson | FLSTNSE CVO Softail Deluxe | Base |
| 2017-2021 | Harley-Davidson | FLTRXS Road Glide Special | Base |
| 2018-2020 | Harley-Davidson | FXBB Street Bob 107 | Base |
| 2018-2019 | Harley-Davidson | FXBR Breakout 107 | Base |
| 2018-2020 | Harley-Davidson | FXBRS Breakout 114 | Base |
| 2007-2010 | Harley-Davidson | VRSCAW V-Rod | Base |
| 2006-2008 | Harley-Davidson | VRSCD Night Rod | Base |
| 2007-2017 | Harley-Davidson | VRSCDX Night Rod Special | Base |
| 2009-2017 | Harley-Davidson | VRSCF V-Rod Muscle | Base |
| 2006-2007 | Harley-Davidson | VRSCR Street Rod | Base |
| 2016-2020 | Harley-Davidson | XL1200CX Roadster | Base |
| 2014-2017 | Harley-Davidson | XL1200T SuperLow 1200T | Base |
| 2014-2017 | Harley-Davidson | XL1200V Seventy-Two | Base |
| 2014-2020 | Harley-Davidson | XL1200X Forty-Eight | Base |
| 2014-2020 | Harley-Davidson | XL883N Iron 883 | Base |
| 2014-2017 | Harley-Davidson | XL883R Sportster 883 Roadster | Base |
Other popular Performance Machine products customers consider together: