Select Your Ride

1
2
3

Harley Braking

Harley Braking

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

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
  • MAGNUM Brake Line - Front - 12 mm - 90 - 30" - KARBONFIBR AS778030

    MAGNUM Brake Line - Front - 12 mm - 90 - 30" - KARBONFIBR AS778030

    MAGNUM

    $91.95
    Wire braid is created from distinct black and gray tone wire colors blended and interwoven together to mimic the look of hi-tech carbon fiber, Unique alternative black braid complements black or blackout color scheme motorcycles, Manufactured with an...
    17416318
    SKU:
    17416318
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    COLOR/FINISH:
    CARBON FIBER
    FOR BRAKING SYSTEM:
    WITH ABS
    LENGTH IMPERIAL:
    30'
    MASTER CYLINDER BANJO:
    12 MM 90° BANJO FITTING
    MOUNTING POSITION:
    UPPER
    TYPE:
    UNIVERSAL
    COLOR/FINISH:
    SILVER
    MATERIAL:
    PTFE
    UNITS:
    KIT
    COLOR/FINISH:
    KARBONFIBR
    MODEL:
    DESIGNER SERIES
    PRODUCT NAME:
    BRAKE LINE
    RIDING STYLE:
    STREET
    $91.95
    Qty in Cart: 0
    Quantity:
    Price:
    $91.95
    Subtotal:
  • MAGNUM Brake Line - Front - 12 mm - 35 - 26" - KARBONFIBR AS778126

    MAGNUM Brake Line - Front - 12 mm - 35 - 26" - KARBONFIBR AS778126

    MAGNUM

    $88.95
    Wire braid is created from distinct black and gray tone wire colors blended and interwoven together to mimic the look of hi-tech carbon fiber, Unique alternative black braid complements black or blackout color scheme motorcycles, Manufactured with an...
    17416320
    SKU:
    17416320
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    COLOR/FINISH:
    CARBON FIBER
    COLOR/FINISH:
    KARBONFIBR
    MODEL:
    DESIGNER SERIES
    PRODUCT NAME:
    BRAKE LINE
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    COLOR/FINISH:
    SILVER
    LENGTH IMPERIAL:
    26'
    MATERIAL:
    PTFE
    FOR BRAKING SYSTEM:
    WITH ABS
    MASTER CYLINDER BANJO:
    12 MM 35° BANJO FITTING
    MOUNTING POSITION:
    UPPER
    TYPE:
    UNIVERSAL
    $88.95
    Qty in Cart: 0
    Quantity:
    Price:
    $88.95
    Subtotal:
  • MAGNUM Brake Line - Front - 12 mm - 35 - 28" - KARBONFIBR AS778128

    MAGNUM Brake Line - Front - 12 mm - 35 - 28" - KARBONFIBR AS778128

    MAGNUM

    $89.95
    Wire braid is created from distinct black and gray tone wire colors blended and interwoven together to mimic the look of hi-tech carbon fiber, Unique alternative black braid complements black or blackout color scheme motorcycles, Manufactured with an...
    17416321
    SKU:
    17416321
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    LENGTH IMPERIAL:
    28'
    MASTER CYLINDER BANJO:
    12 MM 35° BANJO FITTING
    MODEL:
    DESIGNER SERIES
    MOUNTING POSITION:
    UPPER
    FOR BRAKING SYSTEM:
    WITH ABS
    MATERIAL:
    PTFE
    COLOR/FINISH:
    SILVER
    PRODUCT NAME:
    BRAKE LINE
    TYPE:
    UNIVERSAL
    UNITS:
    KIT
    COLOR/FINISH:
    CARBON FIBER
    COLOR/FINISH:
    KARBONFIBR
    RIDING STYLE:
    STREET
    $89.95
    Qty in Cart: 0
    Quantity:
    Price:
    $89.95
    Subtotal:
  • MAGNUM Brake Line - Front - 12 mm - 35 - 32" - KARBONFIBR AS778132

    MAGNUM Brake Line - Front - 12 mm - 35 - 32" - KARBONFIBR AS778132

    MAGNUM

    $91.95
    Wire braid is created from distinct black and gray tone wire colors blended and interwoven together to mimic the look of hi-tech carbon fiber, Unique alternative black braid complements black or blackout color scheme motorcycles, Manufactured with an...
    17416323
    SKU:
    17416323
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    COLOR/FINISH:
    KARBONFIBR
    LENGTH IMPERIAL:
    32'
    MASTER CYLINDER BANJO:
    12 MM 35° BANJO FITTING
    MODEL:
    DESIGNER SERIES
    COLOR/FINISH:
    SILVER
    MATERIAL:
    PTFE
    PRODUCT NAME:
    BRAKE LINE
    UNITS:
    KIT
    COLOR/FINISH:
    CARBON FIBER
    FOR BRAKING SYSTEM:
    WITH ABS
    RIDING STYLE:
    STREET
    TYPE:
    UNIVERSAL
    MOUNTING POSITION:
    UPPER
    $91.95
    Qty in Cart: 0
    Quantity:
    Price:
    $91.95
    Subtotal:
  • MAGNUM Brake Line - Front - 12 mm - 35 - 34" - KARBONFIBR AS778134

    MAGNUM Brake Line - Front - 12 mm - 35 - 34" - KARBONFIBR AS778134

    MAGNUM

    $91.95
    Wire braid is created from distinct black and gray tone wire colors blended and interwoven together to mimic the look of hi-tech carbon fiber, Unique alternative black braid complements black or blackout color scheme motorcycles, Manufactured with an...
    17416324
    SKU:
    17416324
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    COLOR/FINISH:
    KARBONFIBR
    MASTER CYLINDER BANJO:
    12 MM 35° BANJO FITTING
    MODEL:
    DESIGNER SERIES
    MOUNTING POSITION:
    UPPER
    COLOR/FINISH:
    CARBON FIBER
    FOR BRAKING SYSTEM:
    WITH ABS
    PRODUCT NAME:
    BRAKE LINE
    RIDING STYLE:
    STREET
    TYPE:
    UNIVERSAL
    COLOR/FINISH:
    SILVER
    LENGTH IMPERIAL:
    34'
    MATERIAL:
    PTFE
    UNITS:
    KIT
    $91.95
    Qty in Cart: 0
    Quantity:
    Price:
    $91.95
    Subtotal:
  • MAGNUM Brake Line - Front - XR - Black SBC1304-33

    MAGNUM Brake Line - Front - XR - Black SBC1304-33

    MAGNUM

    $165.95
    Manufactured with an enhanced construction for extreme braking response and durability, Designed to be compatible with Harley-Davidson® ABS requirements for stock and alternate length brake lines, Inner PTFE tubing braided with XR Stainless Steel...
    17415085
    SKU:
    17415085
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    $165.95
    Qty in Cart: 0
    Quantity:
    Price:
    $165.95
    Subtotal:
  • MAGNUM Brake Line - Front - XR - Stainless Steel SSC1304-31

    MAGNUM Brake Line - Front - XR - Stainless Steel SSC1304-31

    MAGNUM

    $165.95
    Manufactured with an enhanced construction for extreme braking response and durability, Designed to be compatible with Harley-Davidson® ABS requirements for stock and alternate length brake lines, Inner PTFE tubing braided with XR Stainless Steel...
    17415087
    SKU:
    17415087
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    $165.95
    Qty in Cart: 0
    Quantity:
    Price:
    $165.95
    Subtotal:
  • MAGNUM Brake Line - Front - XR - Stainless Steel SSC1307-33

    MAGNUM Brake Line - Front - XR - Stainless Steel SSC1307-33

    MAGNUM

    $159.95
    Manufactured with an enhanced construction for extreme braking response and durability, Designed to be compatible with Harley-Davidson® ABS requirements for stock and alternate length brake lines, Inner PTFE tubing braided with XR Stainless Steel...
    17415089
    SKU:
    17415089
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    $159.95
    Qty in Cart: 0
    Quantity:
    Price:
    $159.95
    Subtotal:
  • MAGNUM Brake Line - Sterling Chromite II - Touring 37010

    MAGNUM Brake Line - Sterling Chromite II - Touring 37010

    MAGNUM

    $215.95
    If replacing the stock lower brake line assembly on '18+ dual disc Softails, an adapter is NOT needed. Using AN-3 fittings, the upper line connects directly to the Magnum lower assembly, Brake lines are constructed with PTFE inner tubing, DuPont™ Kevlar®...
    17411857
    SKU:
    17411857
    Availability:
    Ships Same Business Day
    Weight:
    1.36 LBS
    $215.95
    Qty in Cart: 0
    Quantity:
    Price:
    $215.95
    Subtotal:
  • MAGNUM Mid Brake Line - FLHT ABS - Sterling Chromite II 37011

    MAGNUM Mid Brake Line - FLHT ABS - Sterling Chromite II 37011

    MAGNUM

    $106.95
    Manufactured with an enhanced construction designed to be compatible with Harley-Davidson® ABS requirements for stock and alternate length brake lines, Brake kits consist of a direct fit lower assembly used in conjunction with alternative length upper...
    17411858
    SKU:
    17411858
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    $106.95
    Qty in Cart: 0
    Quantity:
    Price:
    $106.95
    Subtotal:
  • MAGNUM Brake Line - Sterling Chromite II - Touring 37012

    MAGNUM Brake Line - Sterling Chromite II - Touring 37012

    MAGNUM

    $215.95
    If replacing the stock lower brake line assembly on '18+ dual disc Softails, an adapter is NOT needed. Using AN-3 fittings, the upper line connects directly to the Magnum lower assembly, Brake lines are constructed with PTFE inner tubing, DuPont™ Kevlar®...
    17411859
    SKU:
    17411859
    Availability:
    Ships Same Business Day
    Weight:
    1.36 LBS
    $215.95
    Qty in Cart: 0
    Quantity:
    Price:
    $215.95
    Subtotal:
  • MAGNUM Brake Line - Sterling Chromite II - Front 37013

    MAGNUM Brake Line - Sterling Chromite II - Front 37013

    MAGNUM

    $164.95
    If replacing the stock lower brake line assembly on '18+ dual disc Softails, an adapter is NOT needed. Using AN-3 fittings, the upper line connects directly to the Magnum lower assembly, Brake lines are constructed with PTFE inner tubing, DuPont™ Kevlar®...
    17411860
    SKU:
    17411860
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    $164.95
    Qty in Cart: 0
    Quantity:
    Price:
    $164.95
    Subtotal:
  • MAGNUM Brake Line - Black Pearl - Touring 47010

    MAGNUM Brake Line - Black Pearl - Touring 47010

    MAGNUM

    $221.95
    If replacing the stock lower brake line assembly on '18+ dual disc Softails, an adapter is NOT needed. Using AN-3 fittings, the upper line connects directly to the Magnum lower assembly, Brake lines are constructed with PTFE inner tubing, DuPont™ Kevlar®...
    17411861
    SKU:
    17411861
    Availability:
    Ships Same Business Day
    Weight:
    1.32 LBS
    $221.95
    Qty in Cart: 0
    Quantity:
    Price:
    $221.95
    Subtotal:
  • MAGNUM Mid Brake Line - FLHT ABS - Black 47011

    MAGNUM Mid Brake Line - FLHT ABS - Black 47011

    MAGNUM

    $102.95
    Manufactured with an enhanced construction designed to be compatible with Harley-Davidson® ABS requirements for stock and alternate length brake lines, Brake kits consist of a direct fit lower assembly used in conjunction with alternative length upper...
    17411862
    SKU:
    17411862
    Availability:
    Ships Same Business Day
    Weight:
    0.52 LBS
    $102.95
    Qty in Cart: 0
    Quantity:
    Price:
    $102.95
    Subtotal:
  • MAGNUM Brake Line - Black Pearl - Touring 47012

    MAGNUM Brake Line - Black Pearl - Touring 47012

    MAGNUM

    $220.95
    If replacing the stock lower brake line assembly on '18+ dual disc Softails, an adapter is NOT needed. Using AN-3 fittings, the upper line connects directly to the Magnum lower assembly, Brake lines are constructed with PTFE inner tubing, DuPont™ Kevlar®...
    17411863
    SKU:
    17411863
    Availability:
    Ships Same Business Day
    Weight:
    1.32 LBS
    $220.95
    Qty in Cart: 0
    Quantity:
    Price:
    $220.95
    Subtotal:
  • MAGNUM Brake Line - Black Pearl - Front 47013

    MAGNUM Brake Line - Black Pearl - Front 47013

    MAGNUM

    $164.95
    If replacing the stock lower brake line assembly on '18+ dual disc Softails, an adapter is NOT needed. Using AN-3 fittings, the upper line connects directly to the Magnum lower assembly, Brake lines are constructed with PTFE inner tubing, DuPont™ Kevlar®...
    17411864
    SKU:
    17411864
    Availability:
    Ships Same Business Day
    Weight:
    1.01 LBS
    $164.95
    Qty in Cart: 0
    Quantity:
    Price:
    $164.95
    Subtotal:
  • MAGNUM Brake Line - Sterling Chromite II - Dyna AS37005

    MAGNUM Brake Line - Sterling Chromite II - Dyna AS37005

    MAGNUM

    $149.95
    If replacing the stock lower brake line assembly on '18+ dual disc Softails, an adapter is NOT needed. Using AN-3 fittings, the upper line connects directly to the Magnum lower assembly, Brake lines are constructed with PTFE inner tubing, DuPont™ Kevlar®...
    17413859
    SKU:
    17413859
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    $149.95
    Qty in Cart: 0
    Quantity:
    Price:
    $149.95
    Subtotal:
  • MAGNUM Brake Line - Black Pearl - Dyna AS47004

    MAGNUM Brake Line - Black Pearl - Dyna AS47004

    MAGNUM

    $150.95
    If replacing the stock lower brake line assembly on '18+ dual disc Softails, an adapter is NOT needed. Using AN-3 fittings, the upper line connects directly to the Magnum lower assembly, Brake lines are constructed with PTFE inner tubing, DuPont™ Kevlar®...
    17413860
    SKU:
    17413860
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    $150.95
    Qty in Cart: 0
    Quantity:
    Price:
    $150.95
    Subtotal:
  • MAGNUM Brake Line - Black Pearl - Sportster AS47019

    MAGNUM Brake Line - Black Pearl - Sportster AS47019

    MAGNUM

    $326.95
    If replacing the stock lower brake line assembly on '18+ dual disc Softails, an adapter is NOT needed. Using AN-3 fittings, the upper line connects directly to the Magnum lower assembly, Brake lines are constructed with PTFE inner tubing, DuPont™ Kevlar®...
    17415858
    SKU:
    17415858
    Availability:
    Ships Same Business Day
    Weight:
    0.86 LBS
    COLOR/FINISH:
    BLACK
    DISC:
    DUAL
    FOR BRAKING SYSTEM:
    WITH ABS
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    BRAKE LINE
    COLOR/FINISH:
    BLACK PEARL
    MODEL:
    DESIGNER SERIES
    MOUNTING POSITION:
    LOWER
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    MATERIAL:
    STAINLESS STEEL
    TYPE:
    STANDARD
    $326.95
    Qty in Cart: 0
    Quantity:
    Price:
    $326.95
    Subtotal:
  • MAGNUM Mid Brake Line - Trike  ABS - Sterling Chromite AS37029

    MAGNUM Mid Brake Line - Trike ABS - Sterling Chromite AS37029

    MAGNUM

    $125.95
    Manufactured with an enhanced construction designed to be compatible with Harley-Davidson® ABS requirements for stock and alternate length brake lines, Brake kits consist of a direct fit lower assembly used in conjunction with alternative length upper...
    17415859
    SKU:
    17415859
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    COLOR/FINISH:
    CHROME
    DISC:
    DUAL
    LENGTH METRIC:
    38 CM
    MASTER CYLINDER BANJO:
    10 MM 35° BANJO FITTING
    PRODUCT NAME:
    BRAKE LINE
    RIDING STYLE:
    STREET
    FOR BRAKING SYSTEM:
    WITH ABS
    LENGTH IMPERIAL:
    15'
    MATERIAL:
    STAINLESS STEEL
    MOUNTING POSITION:
    MIDDLE
    COLOR/FINISH:
    STERLING CHROMITE® II
    MASTER CYLINDER BANJO:
    10 MM 180° BANJO FITTING
    MODEL:
    DESIGNER SERIES
    TYPE:
    MID
    UNITS:
    KIT
    $125.95
    Qty in Cart: 0
    Quantity:
    Price:
    $125.95
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER