Harley Braking
Harley Bike Braking Parts at JJ Motorsports
Enhance your Harley's stopping power with high-quality braking components from JJ Motorsports. Our selection includes brake lines, rotors, caliper mounts, adapters, and more, designed for superior performance, fade resistance, and easy installation. Compatible with Road King, Street Glide, Fat Boy, and other models, these parts feature stainless steel, chrome finishes, and billet aluminum for durability and a custom look on the street or highway.
Shop trusted brands like Magnum for reinforced lines and RC Components for illusion rotors. Explore related categories such as Harley engine parts for power upgrades or Harley suspension for balanced handling.
Top Harley Braking Products
- MAGNUM Upper Brake Line - XR - 17" SBB0706-17 – PTFE tubing with stainless reinforcement for ABS compatibility.
- RC Components Front Rotor Left 11.8" Illusion Black ZSSCOG117126BLF – Enhances braking efficiency with striking aesthetics.
- RC Components Front Left Chrome Caliper Mount for 13-Inch Floating Rotors HD12361C – Seamless integration with stock calipers.
- RC Components Rear Brake Adapter HD12360 – For 16 x 3.5" and 18" x 3.5" rear wheels with stock calipers.
- RC Components 13in Floating Brake Rotor ZSSFLT-85C-F2K – Billet aluminum with stainless steel for optimal stopping power.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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MAGNUM Brake Line - Sterling Chromite II - 70" 3570
MAGNUM
$99.95Brake line expansion under pressure directly compromises your stopping power and pedal feel—especially critical in high-performance and racing applications where milliseconds matter. The MAGNUM Brake Line Sterling Chromite II eliminates this problem with...DS3570- SKU:
- DS3570
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- LENGTH IMPERIAL:
- 70'
- PRODUCT NAME:
- BRAKE LINE
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- STERLING CHROMITE® II
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- UNIVERSAL
$99.95 -
MAGNUM Brake Line - Black Pearl - 38" - 180/60‚° 46738SW
MAGNUM
$87.95Proper brake line routing is critical to consistent pedal feel and safety under hard braking. Kinked or poorly fitted lines create spongy brakes and potential failure points—this MAGNUM line eliminates those problems with precision engineering. The E-Z...17413442- SKU:
- 17413442
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$87.95 -
MAGNUM Brake Line - Black Pearl - 46" - 180/60‚° 46746SW
MAGNUM
$93.95Precision brake lines are non-negotiable in high-performance applications—even minor kinks or misalignments can compromise hydraulic pressure delivery and braking response. The MAGNUM Brake Line's E-Z Align rotating caliper banjo eliminates fitment...17413448- SKU:
- 17413448
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$93.95 -
MAGNUM Brake Line - Polished Stainless - 48" - 35/90‚° 56148SW
MAGNUM
$97.95A properly fitted brake line is non-negotiable for safe, responsive braking—especially under track conditions. The MAGNUM Brake Line eliminates kinks and misalignment issues with its E-Z Align rotating caliper banjo, giving you a clean, leak-free...17413462- SKU:
- 17413462
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$97.95 -
MAGNUM Brake Line - Polished Stainless - 50" - 35/90‚° 56150SW
MAGNUM
$95.95Brake line integrity is non-negotiable in performance driving—a kinked or poorly fitted line compromises braking response and safety. The MAGNUM Brake Line eliminates fitment guesswork with its E-Z Align rotating caliper banjo, ensuring perfect alignment...17413463- SKU:
- 17413463
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$95.95Qty in Cart: 0Quantity:Price:$95.95Subtotal: -
MAGNUM Brake Line - Black Pearl - Softail AS47027
MAGNUM
$184.95Stock brake lines expand under pressure, compromising your stopping power when you need it most. The MAGNUM Brake Line delivers consistent, responsive braking through advanced materials that resist expansion and maintain pressure integrity—critical for...17415502- SKU:
- 17415502
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$184.95 -
MAGNUM Brake Line - 90‚° 12 mm - Black Pearl - 32" AS478032
MAGNUM
$88.95If you're running a Harley-Davidson with ABS, you need brake lines engineered to handle the system's specific pressure demands—and that's exactly what the MAGNUM Brake Line delivers. This 32" line combines DOT-compliant construction with Harley ABS...17415514- SKU:
- 17415514
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$88.95 -
MAGNUM Brake Line - EZ Align - Stainless Steel - Black SBB0606-46
MAGNUM
$80.95Stock brake lines wear out, crack, and fail under hard braking—leaving you stranded or worse. The MAGNUM Brake Line EZ Align delivers the responsive, leak-free braking your Harley demands, with stainless steel construction that resists corrosion and...17415544- SKU:
- 17415544
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$80.95 -
MAGNUM Upper Brake Line - XR - 26" SBB0709-26
MAGNUM
$69.95Stock brake lines deteriorate under extreme heat and pressure, compromising your stopping power when it matters most. The MAGNUM Upper Brake Line delivers consistent, responsive braking performance through XR stainless steel reinforcement and PTFE inner...17415572- SKU:
- 17415572
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$69.95 -
MAGNUM Brake Line - Lower - Black - ABS SBB1116-00
MAGNUM
$222.95Stock brake lines are a liability in high-performance riding—they flex under pressure, degrade over time, and leave you questioning your stopping power when it matters most. The MAGNUM Brake Line eliminates these compromises with a fully brazed manifold...17415583- SKU:
- 17415583
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
$222.95 -
MAGNUM Brake Line - Front - XR - Black SBB1308-31
MAGNUM
$168.95Stock brake lines can't handle the demands of high-performance riding—they flex under pressure, fade in extreme conditions, and corrode over time. The MAGNUM Brake Line delivers the responsiveness and reliability you need with XR Stainless Steel...17415596- SKU:
- 17415596
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
$168.95 -
MAGNUM Brake Line - Front - XR - Black SBB1310-29
MAGNUM
$176.95Brake response is everything—a fraction of a second can separate a clean stop from a crash. The MAGNUM Brake Line delivers the extreme responsiveness your Harley demands with XR stainless steel reinforcement and PTFE tubing engineered to eliminate flex...17415601- SKU:
- 17415601
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
$176.95 -
MAGNUM Brake Line - Front - XR - Black SBB1313-33
MAGNUM
$164.95When you're braking hard at the edge of performance, you need brake lines that respond instantly and stay reliable mile after mile. The MAGNUM Brake Line Front XR combines XR stainless steel reinforcement with PTFE tubing to deliver consistent, fade-free...17415609- SKU:
- 17415609
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
$164.95 -
MAGNUM Brake Line - Upper - XR - Black SBB1402-74
MAGNUM
$97.95A properly engineered brake line is non-negotiable for responsive, consistent braking under aggressive riding conditions. The MAGNUM Brake Line eliminates the weak points of threaded connections—leaks, misalignment, and corrosion—with all-brazed manifold...17415648- SKU:
- 17415648
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$97.95Qty in Cart: 0Quantity:Price:$97.95Subtotal: -
MAGNUM Brake Line - Upper - XR - Black SBB1410-36
MAGNUM
$91.95Stock brake lines are prone to expansion under extreme braking pressure, compromising response and consistency when you need it most. The MAGNUM Brake Line eliminates compliance issues with a fully brazed manifold construction that delivers instantaneous...17415672- SKU:
- 17415672
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$91.95Qty in Cart: 0Quantity:Price:$91.95Subtotal: -
MAGNUM Brake Line - Upper with Adapter - Sterling Chromite II SSC1506-26
MAGNUM
$88.95When you're pushing your Harley-Davidson® to its limits, brake performance can't be an afterthought—it's the difference between controlled deceleration and a dangerous situation. The MAGNUM Brake Line delivers the immediate, consistent hydraulic response...17415724- SKU:
- 17415724
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$88.95Qty in Cart: 0Quantity:Price:$88.95Subtotal: -
MAGNUM BYO Brake Line Basic Builder Kit - Black 499005
MAGNUM
$492.95Building a custom brake line setup shouldn't require hours of fabrication or specialized hydraulic knowledge. The MAGNUM BYO Brake Line Basic Builder Kit gives you everything needed to assemble professional-grade brake lines in under five minutes—with...17414463- SKU:
- 17414463
- Availability:
- Ships Same Business Day
- Weight:
- 4.10 LBS
- LENGTH METRIC:
- 7.6 M
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BUILD YOUR OWN (BYO)
- MOUNTING POSITION:
- FRONT
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 25'
- RIDING STYLE:
- STREET
- TYPE:
- STANDARD
- DISC:
- SINGLE
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- PRODUCT NAME:
- BRAKE LINE
- UNITS:
- KIT
$492.95Qty in Cart: 0Quantity:Price:$492.95Subtotal: -
MAGNUM Brake Line - Sterling Chromite II - ABS - 17" AS3517
MAGNUM
$64.95A reliable brake line is non-negotiable for safety-critical performance driving. The MAGNUM Brake Line - Sterling Chromite II delivers DOT-certified pressure-tested construction with 100% factory inspection, ensuring consistent hydraulic response whether...17415420- SKU:
- 17415420
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$64.95Qty in Cart: 0Quantity:Price:$64.95Subtotal: -
MAGNUM Brake Line - Sterling Chromite II - ABS - 23" AS3523
MAGNUM
$70.95A reliable braking system is non-negotiable for both street and track applications. The MAGNUM Brake Line Sterling Chromite II delivers DOT-certified safety and consistent pressure response with a complete, ready-to-assemble kit. Whether you're upgrading...17415423- SKU:
- 17415423
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$70.95Qty in Cart: 0Quantity:Price:$70.95Subtotal: -
MAGNUM Brake Line - Sterling Chromite II - ABS - 25" AS3525
MAGNUM
$71.95A quality brake line is non-negotiable in any high-performance application—it's the direct link between your pedal input and stopping power. The MAGNUM Brake Line Sterling Chromite II delivers DOT-certified reliability with pressure-tested construction,...17415424- SKU:
- 17415424
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$71.95
