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 - EZ Align - XR - Stainless Steel SSC0601-50
MAGNUM
$74.95Stock brake lines are prone to expansion under extreme pressure, compromising your stopping power when you need it most. The MAGNUM Brake Line EZ Align delivers consistent, responsive braking through...17414879- SKU:
- 17414879
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$74.95 -
MAGNUM Brake Line - Upper - XR - Stainless Steel SSC1404-68
MAGNUM
$87.95A compromised brake line can mean the difference between controlled deceleration and a safety-critical failure. The MAGNUM Brake Line delivers the response and reliability your Harley-Davidson...17415005- SKU:
- 17415005
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$87.95 -
MAGNUM Brake Line - Upper - XR - Stainless Steel SSC1404-74
MAGNUM
$89.95Brake line failure isn't an option on the road or the track—this is where precision matters most. The MAGNUM Upper Brake Line eliminates the weak points of threaded connections with all-brazed...17415008- SKU:
- 17415008
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$89.95 -
MAGNUM Brake Line - Rear - Sterling Chromite II - '08-'15 Softail 3619
MAGNUM
$147.95OE-style brake line performance shouldn't compromise on aesthetics or durability. The MAGNUM Rear Brake Line delivers crystal-clear protection against road debris and environmental wear while...17411629- SKU:
- 17411629
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$147.95 -
MAGNUM Brake Line - Black Pearl - 15" 4515
MAGNUM
$62.95Brake line expansion under pressure directly compromises your stopping power and pedal feel—especially critical during high-speed racing or extreme driving conditions. The MAGNUM Brake Line...17411633- SKU:
- 17411633
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- BLACK PEARL
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STAINLESS STEEL
- LENGTH IMPERIAL:
- 15'
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- UNIVERSAL
$62.95 -
MAGNUM Brake Line - Black Pearl - 3/8"/35‚° - 27" 47127
MAGNUM
$81.95Factory rubber brake lines degrade under heat and pressure, compromising stopping power when you need it most. The MAGNUM Brake Line delivers a robust, leak-free solution with a two-piece design that...17411678- SKU:
- 17411678
- Availability:
- Ships Same Business Day
- Weight:
- 0.39 LBS
$81.95 -
MAGNUM Brake Line - Black Pearl - 3/8"/35‚° - 29" 47129
MAGNUM
$81.95Factory rubber brake lines degrade over time, crack under pressure, and compromise your stopping power when it matters most. The MAGNUM Brake Line delivers superior durability and precise hydraulic...17411679- SKU:
- 17411679
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
$81.95 -
MAGNUM Brake Line - Black Pearl - 3/8"/35‚° - 31" 47131
MAGNUM
$81.95Stock brake lines are prone to leaks, corrosion, and poor routing that compromises both safety and aesthetics. The MAGNUM Brake Line eliminates these weaknesses with a purpose-built two-piece design...17411680- SKU:
- 17411680
- Availability:
- Ships Same Business Day
- Weight:
- 0.42 LBS
$81.95 -
MAGNUM Brake Line - Black Pearl - 3/8"/35‚° - 33" 47133
MAGNUM
$83.95Factory brake lines are prone to failure under high-performance conditions, leaving you vulnerable to brake fade and safety risks on the track or street. The MAGNUM Brake Line delivers OEM-quality...17411681- SKU:
- 17411681
- Availability:
- Ships Same Business Day
- Weight:
- 0.42 LBS
$83.95 -
MAGNUM Brake Line - Black Pearl - 3/8"/90‚° - 19" 47219
MAGNUM
$72.95Stock brake lines expand under pressure and create mushy lever feel, especially during aggressive riding or racing. The MAGNUM brake line eliminates expansion with PTFE-lined, aramid-reinforced...17411682- SKU:
- 17411682
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
$72.95 -
MAGNUM Brake Line - Black Pearl - 3/8"/90‚° - 21" 47221
MAGNUM
$77.95Stock brake lines are prone to leaks, corrosion, and poor fitment—issues that compromise both safety and aesthetics on the track or street. The MAGNUM Brake Line delivers a purpose-built solution...17411683- SKU:
- 17411683
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$77.95Qty in Cart: 0Quantity:Price:$77.95Subtotal: -
MAGNUM Brake Line - Black Pearl - 3/8"/90‚° - 31" 47231
MAGNUM
$80.95Factory rubber brake lines deteriorate under heat and pressure, leaving you vulnerable to spongy brakes or catastrophic failure at precisely the wrong moment. The MAGNUM Brake Line replaces that...17411688- SKU:
- 17411688
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$80.95Qty in Cart: 0Quantity:Price:$80.95Subtotal: -
MAGNUM Brake Line - Black Pearl - 3/8"/90‚° - 33" 47233
MAGNUM
$83.95Stock brake lines are prone to ballooning under pressure, degrading performance and creating safety concerns on high-demand applications. The MAGNUM Brake Line delivers consistent pressure delivery...17411689- SKU:
- 17411689
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$83.95 -
MAGNUM Brake Line - Black Pearl - 3/8"/180‚° - 27" 47627
MAGNUM
$80.95Stock brake lines are vulnerable to heat damage, corrosion, and cracking—especially under aggressive riding conditions. The MAGNUM Brake Line delivers reliable hydraulic performance with a...17411694- SKU:
- 17411694
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$80.95 -
MAGNUM Brake Line - Black Pearl - 3/8"/180‚° - 29" 47629
MAGNUM
$80.95Stock brake lines are prone to failure, discoloration, and unsightly leaks that compromise both safety and aesthetics. The MAGNUM Brake Line delivers superior reliability with a two-piece modular...17411695- SKU:
- 17411695
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$80.95 -
MAGNUM Brake Line - Black Pearl - 17" 4517
MAGNUM
$63.95Brake line expansion under pressure is the silent killer of pedal feel and stopping consistency—especially in high-performance applications where milliseconds matter. The MAGNUM Brake Line eliminates...17410994- SKU:
- 17410994
- Availability:
- Ships Same Business Day
- Weight:
- 0.32 LBS
- LENGTH IMPERIAL:
- 17'
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- BLACK PEARL
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
$63.95 -
MAGNUM Brake Line - Black Pearl - 19" 4519
MAGNUM
$64.95Brake line expansion under hard braking can rob you of pedal feel and control when you need it most. The MAGNUM Brake Line uses PTFE inner tubing with 100% aramid coverage to virtually eliminate...17410995- SKU:
- 17410995
- Availability:
- Ships Same Business Day
- Weight:
- 0.34 LBS
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK PEARL
- LENGTH IMPERIAL:
- 19'
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BRAKE LINE
- COLOR/FINISH:
- BLACK
- TYPE:
- UNIVERSAL
$64.95 -
MAGNUM Brake Line - Black Pearl - 21" 4521
MAGNUM
$65.95Brake line expansion under pressure directly compromises your pedal feel and stopping power—especially critical in racing or high-performance applications. The MAGNUM Brake Line eliminates this...17410996- SKU:
- 17410996
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- COLOR/FINISH:
- BLACK PEARL
- RIDING STYLE:
- STREET
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 21'
- UNITS:
- EACH
- PRODUCT NAME:
- BRAKE LINE
$65.95 -
MAGNUM Brake Line - Black Pearl - 23" 4523
MAGNUM
$66.95Brake line expansion under hard braking creates mushy pedal feel and unpredictable stopping performance—exactly what you don't want in high-demand racing or spirited driving. The MAGNUM Brake Line...17410997- SKU:
- 17410997
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
- COLOR/FINISH:
- BLACK PEARL
- LENGTH IMPERIAL:
- 23'
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- BRAKE LINE
$66.95 -
MAGNUM Brake Line - Black Pearl - 25" 4525
MAGNUM
$67.95Brake line expansion under pressure is your enemy on the track or road—it kills pedal feel and response when you need it most. The MAGNUM Brake Line combines PTFE inner tubing with 100% aramid...17410998- SKU:
- 17410998
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- COLOR/FINISH:
- BLACK PEARL
- RIDING STYLE:
- STREET
- TYPE:
- UNIVERSAL
- LENGTH IMPERIAL:
- 25'
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- BRAKE LINE
- UNITS:
- EACH
$67.95
