Wiring Group
Harley Bike Wiring Groups at JJ Motorsports
Simplify your Harley's electrical upgrades with premium wiring extensions and connectors from JJ Motorsports, featuring plug-and-play harnesses and mating plugs for clean handlebar swaps, throttle-by-wire conversions, and accessory additions on Touring, Softail, Dyna, and Sportster models. These high-quality NAMZ components ensure reliable connections without cutting stock wiring.
Shop NAMZ wiring groups for race-proven reliability. Explore related categories such as Harley lights and electrical for batteries and switches, or Harley for handlebars and levers to complete your electrical refresh.
Top Harley Wiring Groups
- NAMZ Mating Connectors NMD-410017 – Universal mating connector set; weatherproof plugs for custom wiring on Twin Cam and M8 models.
- NAMZ Throttle by Wire Extension Harness Harley-Davidson NTBW-4202 – TBW extension harness for 2014+ Touring; 8-inch length for clean lever swaps.
- NAMZ Handlebar Wiring Extension 8" 96-06 FL NHCX-DB08 – 8-inch extension for 1996-2006 Touring; pre-wired for clutch and brake switches.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
NAMZ 100' Wire Spool - 18 Gauge - Gray/White NWR-89-100
NAMZ
$32.95Perfect for shops and Do-It-Yourselfers, 100' of 18-gauge wire on 6" spool, Made in the U.S.A.21200515- SKU:
- 21200515
- Availability:
- Ships Same Business Day
- Weight:
- 0.94 LBS
- RIDING STYLE:
- STREET
- WIRE/CABLE LENGTH IMPERIAL:
- 100'
- MATERIAL:
- PVC
- PRODUCT NAME:
- BULK WIRE
- COLOR/FINISH:
- GRAY
- MATERIAL:
- COPPER
- UNITS:
- EACH
- WIRE GAUGE:
- 18 AWG
- WIRE STRIPE COLOR:
- WHITE
$32.95 -
NAMZ 100' Wire Spool - 18 Gauge - Green/Blue NWR-56-100
NAMZ
$32.95Perfect for shops and Do-It-Yourselfers, 100' of 18-gauge wire on 6" spool, Made in the U.S.A.21200516- SKU:
- 21200516
- Availability:
- Ships Same Business Day
- Weight:
- 0.96 LBS
- COLOR/FINISH:
- GREEN
- WIRE GAUGE:
- 18 AWG
- MATERIAL:
- COPPER
- MATERIAL:
- PVC
- PRODUCT NAME:
- BULK WIRE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- WIRE STRIPE COLOR:
- BLUE
- WIRE/CABLE LENGTH IMPERIAL:
- 100'
$32.95 -
NAMZ 100' Wire Spool - 18 Gauge - Violet/Black NWR-70-100
NAMZ
$32.95Perfect for shops and Do-It-Yourselfers, 100' of 18-gauge wire on 6" spool, Made in the U.S.A.21200521- SKU:
- 21200521
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- MATERIAL:
- PVC
- MATERIAL:
- COPPER
- PRODUCT NAME:
- BULK WIRE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- WIRE STRIPE COLOR:
- BLACK
- WIRE/CABLE LENGTH IMPERIAL:
- 100'
- COLOR/FINISH:
- VIOLET
- WIRE GAUGE:
- 18 AWG
$32.95 -
NAMZ 100' Wire Spool - 18 Gauge - White/Black NWR-90-100
NAMZ
$32.95Perfect for shops and Do-It-Yourselfers, 100' of 18-gauge wire on 6" spool, Made in the U.S.A.21200523- SKU:
- 21200523
- Availability:
- Ships Same Business Day
- Weight:
- 0.96 LBS
- COLOR/FINISH:
- WHITE
- UNITS:
- EACH
- MATERIAL:
- COPPER
- MATERIAL:
- PVC
- PRODUCT NAME:
- BULK WIRE
- RIDING STYLE:
- STREET
- WIRE STRIPE COLOR:
- BLACK
- WIRE/CABLE LENGTH IMPERIAL:
- 100'
- WIRE GAUGE:
- 18 AWG
$32.95 -
NAMZ 100' Wire Spool - 18 Gauge - White/Blue NWR-96-100
NAMZ
$32.95Perfect for shops and Do-It-Yourselfers, 100' of 18-gauge wire on 6" spool, Made in the U.S.A.21200524- SKU:
- 21200524
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- MATERIAL:
- COPPER
- UNITS:
- EACH
- COLOR/FINISH:
- WHITE
- WIRE GAUGE:
- 18 AWG
- RIDING STYLE:
- STREET
- WIRE/CABLE LENGTH IMPERIAL:
- 100'
- MATERIAL:
- PVC
- PRODUCT NAME:
- BULK WIRE
- WIRE STRIPE COLOR:
- BLUE
$32.95 -
NAMZ 100' Wire Spool - 18 Gauge - White/Brown NWR-91-100
NAMZ
$32.95Perfect for shops and Do-It-Yourselfers, 100' of 18-gauge wire on 6" spool, Made in the U.S.A.21200525- SKU:
- 21200525
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- PRODUCT NAME:
- BULK WIRE
- RIDING STYLE:
- STREET
- WIRE/CABLE LENGTH IMPERIAL:
- 100'
- COLOR/FINISH:
- WHITE
- WIRE GAUGE:
- 18 AWG
- MATERIAL:
- COPPER
- UNITS:
- EACH
- WIRE STRIPE COLOR:
- BROWN
- MATERIAL:
- PVC
$32.95 -
NAMZ 100' Wire Spool - 18 Gauge - White/Violet NWR-97-100
NAMZ
$32.95Perfect for shops and Do-It-Yourselfers, 100' of 18-gauge wire on 6" spool, Made in the U.S.A.21200526- SKU:
- 21200526
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- PRODUCT NAME:
- BULK WIRE
- RIDING STYLE:
- STREET
- WIRE STRIPE COLOR:
- PURPLE
- WIRE/CABLE LENGTH IMPERIAL:
- 100'
- MATERIAL:
- PVC
- MATERIAL:
- COPPER
- UNITS:
- EACH
- COLOR/FINISH:
- WHITE
- WIRE GAUGE:
- 18 AWG
$32.95 -
NAMZ Radio Connector 23 Position - Female - Harley Davidson NA-770680-1
NAMZ
$19.95The hard-to-find radio connectors for all models 98-13, Made in the U.S.A.21200529- SKU:
- 21200529
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- CONNECTOR PIN COUNT:
- 23 PINS
- TYPE:
- RADIO
- WIRE/CABLE LENGTH IMPERIAL:
- 12'
- COLOR/FINISH:
- BLACK
- CONNECTOR GENDER:
- FEMALE
- PRODUCT NAME:
- WIRING CONNECTOR
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$19.95 -
NAMZ Radio Connector 35 Position - Female - Harley Davidson NA-776164-1
NAMZ
$26.95The hard-to-find radio connectors for all models 98-13, Made in the U.S.A.21200530- SKU:
- 21200530
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- COLOR/FINISH:
- BLACK
- CONNECTOR GENDER:
- FEMALE
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- WIRING CONNECTOR
- WIRE/CABLE LENGTH IMPERIAL:
- 12'
- CONNECTOR PIN COUNT:
- 35 PINS
- TYPE:
- RADIO
- UNITS:
- EACH
$26.95 -
NAMZ Terminal - Female NA-770854-1
NAMZ
$13.95The hard-to-find radio connectors for all models 98-13, Made in the U.S.A.21200531- SKU:
- 21200531
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- WIRE/CABLE LENGTH IMPERIAL:
- 12'
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- FEMALE TERMINAL
- CONNECTOR GENDER:
- FEMALE
- CONNECTOR PIN COUNT:
- 1 PIN
- TYPE:
- RADIO
- UNITS:
- 50 PACK
$13.95 -
NAMZ Amp Install Kit - 8- Gauge Wire NAPK-8G
NAMZ
$58.95Kit includes 17' of 8-gauge red power wire, 3' and 15' RCA cables, 3' of 8-gauge black ground wire, 17' of 18-gauge blue remote wire and 17' of 16-gauge speaker wire, Also includes AGU-style heat-resistant fuse holder, 50-amp AGU fuse and 6' of split...21200534- SKU:
- 21200534
- Availability:
- Ships Same Business Day
- Weight:
- 1.55 LBS
- CONNECTOR GENDER:
- FEMALE
- CONNECTOR TYPE:
- RING TERMINAL
- CONNECTOR TYPE:
- SPADE
- FEATURES:
- INCLUDES TERMINAL ENDS
- AMPS:
- 50 A
- CONNECTOR TYPE:
- RCA CABLE
- PRODUCT NAME:
- AMPLIFIER WIRING KIT
- UNITS:
- KIT
- MATERIAL:
- COPPER
- RIDING STYLE:
- STREET
- WIRE GAUGE:
- 8 AWG
- WIRE/CABLE LENGTH IMPERIAL:
- 17'
$58.95 -
NAMZ Amp Power Cable 3' NAP-RCA3
NAMZ
$7.95High-performance, oxygen-free cable features copper conductor, high strand weave and a gold-plated tip, Made in the U.S.A.21200536- SKU:
- 21200536
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- CONNECTOR TYPE:
- RCA CABLE
- MATERIAL:
- COPPER
- TYPE:
- AUDIO CABLE
- UNITS:
- EACH
- COLOR/FINISH:
- BLUE
- PRODUCT NAME:
- RCA CABLE
- CONNECTOR GENDER:
- MALE
- RIDING STYLE:
- STREET
- WIRE/CABLE LENGTH IMPERIAL:
- 3'
$7.95 -
NAMZ Fuse Holder - AGU-Style NAP-AGUFH
NAMZ
$9.95Single, nickel-plated, in-line AGU fuse holder for 4- and 8-gauge wires, Fuse sold separately, Made in the U.S.A.21200537- SKU:
- 21200537
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- AGU
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- WIRE GAUGE:
- 8-4 AWG
- COLOR/FINISH:
- CLEAR
- PRODUCT NAME:
- FUSE HOLDER
$9.95 -
NAMZ Fuses - AGU - 30 Amp - 5 Pack NAP-AGU30
NAMZ
$6.9530-AMP Round AGU Fuses21200538- SKU:
- 21200538
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- AMPS:
- 30 A
- PRODUCT NAME:
- FUSE
- TYPE:
- AGU
- RIDING STYLE:
- STREET
- UNITS:
- 5 PACK
$6.95 -
NAMZ Fuses - AGU - 40 Amp - 5 Pack NAP-AGU40
NAMZ
$6.9530-AMP Round AGU Fuses21200539- SKU:
- 21200539
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- FUSE
- UNITS:
- 5 PACK
- TYPE:
- AGU
- AMPS:
- 40 A
- RIDING STYLE:
- STREET
$6.95 -
NAMZ Fuses - AGU - 50 Amp - 5 Pack NAP-AGU50
NAMZ
$6.9530-AMP Round AGU Fuses21200540- SKU:
- 21200540
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- FUSE
- TYPE:
- AGU
- AMPS:
- 50 A
- UNITS:
- 5 PACK
- RIDING STYLE:
- STREET
$6.95 -
NAMZ Deutsch Plug - 2 Pin - Gray DP-2G
NAMZ
$3.95Refill your Deutsch Builder Kits with these connector components, Each connector features a silicon rubber seal to reduce corrosion and moisture, The same connectors, receptacles and plugs used on factory wiring harnesses, Can also be used for...21200051- SKU:
- 21200051
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- CONNECTOR GENDER:
- MALE
- TYPE:
- WITH CLIP
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GRAY
- CONNECTOR PIN COUNT:
- 2 PINS
- PRODUCT NAME:
- WIRING CONNECTOR
- UNITS:
- EACH
- CONNECTOR TYPE:
- DEUTSCH DT SERIES
$3.95 -
NAMZ Deutsch Plug - 2 Pin - Black DP-2B
NAMZ
$3.95Refill your Deutsch Builder Kits with these connector components, Each connector features a silicon rubber seal to reduce corrosion and moisture, The same connectors, receptacles and plugs used on factory wiring harnesses, Can also be used for...21200052- SKU:
- 21200052
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- TYPE:
- WITH CLIP
- CONNECTOR TYPE:
- DEUTSCH DT SERIES
- CONNECTOR PIN COUNT:
- 2 PINS
- PRODUCT NAME:
- WIRING CONNECTOR
- COLOR/FINISH:
- BLACK
- CONNECTOR GENDER:
- MALE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$3.95 -
NAMZ Deutsch Plug - 3 Pin - Gray DP-3G
NAMZ
$5.95Refill your Deutsch Builder Kits with these connector components, Each connector features a silicon rubber seal to reduce corrosion and moisture, The same connectors, receptacles and plugs used on factory wiring harnesses, Can also be used for...21200053- SKU:
- 21200053
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- TYPE:
- WITH CLIP
- CONNECTOR GENDER:
- MALE
- PRODUCT NAME:
- WIRING CONNECTOR
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- GRAY
- CONNECTOR PIN COUNT:
- 3 PINS
- CONNECTOR TYPE:
- DEUTSCH DT SERIES
$5.95 -
NAMZ Deutsch Plug - 3 Pin - Black DP-3B
NAMZ
$5.95Refill your Deutsch Builder Kits with these connector components, Each connector features a silicon rubber seal to reduce corrosion and moisture, The same connectors, receptacles and plugs used on factory wiring harnesses, Can also be used for...21200054- SKU:
- 21200054
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- CONNECTOR TYPE:
- DEUTSCH DT SERIES
- TYPE:
- WITH CLIP
- CONNECTOR PIN COUNT:
- 3 PINS
- COLOR/FINISH:
- BLACK
- CONNECTOR GENDER:
- MALE
- PRODUCT NAME:
- WIRING CONNECTOR
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$5.95
