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NJ-4S51 Namz Deutsch MX-1900 connector. Black, plug, 4-pins for Harley-Davidson
View fitment OEM: 72908-11
£4.03 SAVE £0.56 (14%)
£3.47
incl. VAT
Available to Order
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Estimated delivery: 3–15 working days
Part #: NJ-4S51
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Iron City Dealer
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Specifications
- Brand
- Namz
- Part Number
- NJ-4S51
- OEM Reference
- 72908-11
- Pack Quantity
- Each
- Category
- Socket Housings
- VAT Rate
- 20%
About This Product
Namz 4-pin black plug for JAE MX-1900 connectors on CAN-bus Harley-Davidson models. It replaces OEM 72908-11. It fits 2011-2025 Softail, 2014-2024 Touring, and even Street 750. These compact weather-resistant housings suit handlebar switch harnesses and electronics inside fairings. They take female crimp-on pins. Those pins are sold separately.
Manufacturer part number: NJ-4S51.
Fitment
169 models11-25 Softail; 12-17Dyna; 14-24 FLT/Touring; 14-22XL Sportster; 21-25 RH Sportster; 21-25 RA Pan America; 17-20XG750A Street
Adventure Touring 5 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2022–2024 | Pan America 1250 RA1250 |
| Harley-Davidson | 2025–2026 | Pan America 1250 ST RA1250ST |
| Harley-Davidson | 2025–2026 | Pan America 1250 Special RA1250S |
| Harley-Davidson | 2022–2023 | Pan America 1250 Special RA1250S |
| Harley-Davidson | 2021 | Pan America RA1250 |
CVO/Custom 21 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2025 | CVO Pan America RA1250SE |
| Harley-Davidson | 2024 | CVO Pan America RA1250SE |
| Harley-Davidson | 2016 | CVO Pro Street Breakout FXSE |
| Harley-Davidson | 2025 | CVO Road Glide FLTRXSE |
| Harley-Davidson | 2015 | CVO Road Glide FLTRUSE |
| Harley-Davidson | 2018–2024 | CVO Road Glide FLTRXSE |
| Harley-Davidson | 2022 | CVO Road Glide Limited FLTRKSE |
| Harley-Davidson | 2025–2026 | CVO Road Glide ST FLTRXSTSE |
| Harley-Davidson | 2024 | CVO Road Glide ST FLTRXSTSE |
| Harley-Davidson | 2016 | CVO Road Glide Ultra FLTRUSE |
| Harley-Davidson | 2014 | CVO Road King FLHRSE |
| Harley-Davidson | 2013 | CVO Softail Breakout FXSBSE |
| Harley-Davidson | 2014 | CVO Softail Deluxe FLSTNSE |
| Harley-Davidson | 2025–2026 | CVO Street Glide FLHXSE |
| Harley-Davidson | 2026 | CVO Street Glide 3 Limited FLHLTSE |
| Harley-Davidson | 2015–2024 | CVO Street Glide FLHXSE |
| Harley-Davidson | 2026 | CVO Street Glide Limited FLHXLSE |
| Harley-Davidson | 2026 | CVO Street Glide ST FLHXSTSE |
| Harley-Davidson | 2020 | CVO Tri Glide FLHTCUTGSE |
| Harley-Davidson | 2022 | CVO Trike FLHTCUTGSE |
| Harley-Davidson | 2020 | CVO Ultra Limited FLHTKSE |
Dyna 19 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2012–2013 | Dyna Fat Bob FXDF |
| Harley-Davidson | 2012–2017 | Dyna Fat Bob FXDF 103 |
| Harley-Davidson | 2012–2017 | Dyna Low Rider FXDL |
| Harley-Davidson | 2014–2016 | Dyna Low Rider FXDL 103 |
| Harley-Davidson | 2017 | Dyna Low Rider S FXDLS |
| Harley-Davidson | 2012–2017 | Dyna Street Bob FXDB |
| Harley-Davidson | 2014–2016 | Dyna Street Bob FXDB 103 |
| Harley-Davidson | 2013 | Dyna Street Bob FXDBA |
| Harley-Davidson | 2015 | Dyna Street Bob FXDBB |
| Harley-Davidson | 2014–2016 | Dyna Street Bob FXDBP 103 |
| Harley-Davidson | 2016 | Dyna Street Bob Limited FXDBC |
| Harley-Davidson | 2013 | Dyna Super Glide Custom Anv FXDC |
| Harley-Davidson | 2012–2013 | Dyna Super Glide Custom FXDC |
| Harley-Davidson | 2014 | Dyna Super Glide Custom FXDC 103 |
| Harley-Davidson | 2012–2013 | Dyna Switchback FLD |
| Harley-Davidson | 2012–2015 | Dyna Switchback FLD 103 |
| Harley-Davidson | 2012–2016 | Dyna Wide Glide FXDWG |
| Harley-Davidson | 2012–2013 | Dyna Wide Glide FXDWG 103 |
| Harley-Davidson | 2017 | Low Rider FXDL 103 |
EV 1 model
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2020 | Livewire ELW |
Police 8 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2014–2020 | Electra Glide Standard Police FLHTP |
| Harley-Davidson | 2025 | Police Electra Glide FLHTP |
| Harley-Davidson | 2021–2024 | Police Electra Glide FLHTP |
| Harley-Davidson | 2025–2026 | Police Road Glide FLTRXP |
| Harley-Davidson | 2024 | Police Road Glide FLTRXP |
| Harley-Davidson | 2025 | Police Road King FLHP |
| Harley-Davidson | 2022–2024 | Police Road King FLHP |
| Harley-Davidson | 2015–2020 | Road King Police FLHP |
Softail 50 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2011–2012 | Blackline FXS |
| Harley-Davidson | 2012–2013 | Blackline FXS 103 |
| Harley-Davidson | 2025–2026 | Breakout FXBR |
| Harley-Davidson | 2018 | Breakout 114 Anniversary FXBRS |
| Harley-Davidson | 2019–2022 | Breakout 114 FXBRS |
| Harley-Davidson | 2011 | Cross Bones FLSTSB |
| Harley-Davidson | 2019 | Deluxe FLDE |
| Harley-Davidson | 2017 | Deluxe FLSTN |
| Harley-Davidson | 2019 | FXDR 114 FXDRS |
| Harley-Davidson | 2019–2024 | Fat Bob 114 FXFBS |
| Harley-Davidson | 2018–2019 | Fat Bob FXFB |
| Harley-Davidson | 2025–2026 | Fat Boy FLFB |
| Harley-Davidson | 2018 | Fat Boy 114 Anniversary FLFBS |
| Harley-Davidson | 2020 | Fat Boy 114 Anniversary FLFBSANV |
| Harley-Davidson | 2019–2024 | Fat Boy 114 FLFBS |
| Harley-Davidson | 2019 | Fat Boy FLFB |
| Harley-Davidson | 2011–2016 | Fat Boy FLSTF |
| Harley-Davidson | 2012–2015 | Fat Boy FLSTF 103 |
| Harley-Davidson | 2013 | Fat Boy Lo Anv FLSTFB 103 |
| Harley-Davidson | 2011–2016 | Fat Boy Lo FLSTFB |
| Harley-Davidson | 2012–2013 | Fat Boy Lo FLSTFB 103 |
| Harley-Davidson | 2017 | Fat Boy S FLSTFBS |
| Harley-Davidson | 2025–2026 | Heritage Classic FLHC |
| Harley-Davidson | 2018–2024 | Heritage Classic 114 FLHCS |
| Harley-Davidson | 2023 | Heritage Classic Anniversary FLHCSANV |
| Harley-Davidson | 2018–2021 | Heritage Classic FLHC |
| Harley-Davidson | 2013 | Heritage Softail Classic Anv FLSTC |
| Harley-Davidson | 2013 | Heritage Softail Classic Anv FLSTC 103 |
| Harley-Davidson | 2011–2017 | Heritage Softail Classic FLSTC |
| Harley-Davidson | 2012–2014 | Heritage Softail Classic FLSTC 103 |
| Harley-Davidson | 2024 | Hydra-Glide Revival FLI |
| Harley-Davidson | 2019 | Low Rider FXLR |
| Harley-Davidson | 2025–2026 | Low Rider S FXLRS |
| Harley-Davidson | 2020–2024 | Low Rider S FXLRS |
| Harley-Davidson | 2025–2026 | Low Rider ST FXLRST |
| Harley-Davidson | 2023–2024 | Low Rider ST FXLRST |
| Harley-Davidson | 2011 | Rocker C FXCWC |
| Harley-Davidson | 2013–2016 | Softail Breakout FXSB |
| Harley-Davidson | 2013 | Softail Breakout FXSB 103 |
| Harley-Davidson | 2011–2016 | Softail Deluxe FLSTN |
| Harley-Davidson | 2012–2015 | Softail Deluxe FLSTN 103 |
| Harley-Davidson | 2012–2015 | Softail Slim FLS |
| Harley-Davidson | 2012–2014 | Softail Slim FLS 103 |
| Harley-Davidson | 2019–2020 | Softail Slim FLSL |
| Harley-Davidson | 2016 | Softail Slim S FLSS |
| Harley-Davidson | 2011–2022 | Softail Standard FXST |
| Harley-Davidson | 2019–2024 | Sport Glide FLSB |
| Harley-Davidson | 2025–2026 | Street Bob FXBB |
| Harley-Davidson | 2021–2024 | Street Bob 114 FXBBS |
| Harley-Davidson | 2019–2020 | Street Bob FXBB |
Sportster 15 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2017 | 1200 Custom Limited B XL1200CB |
| Harley-Davidson | 2017–2019 | 1200 Custom XL1200C |
| Harley-Davidson | 2018–2020 | 1200 Roadster XL1200CX |
| Harley-Davidson | 2018 | Forty-Eight Anniversary XL1200X |
| Harley-Davidson | 2018–2020 | Forty-Eight Special XL1200XS |
| Harley-Davidson | 2014–2019 | Forty-Eight XL1200X |
| Harley-Davidson | 2018–2021 | Iron 1200 XL1200NS |
| Harley-Davidson | 2014–2022 | Iron 883 XL883N |
| Harley-Davidson | 2016–2017 | Roadster XL1200CX |
| Harley-Davidson | 2014–2016 | Seventy-Two XL1200V |
| Harley-Davidson | 2015 | Sportster 1200 Custom Limited A XL1200CA |
| Harley-Davidson | 2014 | Sportster 1200 Custom XL1200C |
| Harley-Davidson | 2014–2016 | Sportster 1200 Custom XL1200CP |
| Harley-Davidson | 2016–2018 | Superlow 1200T XL1200T |
| Harley-Davidson | 2015–2020 | Superlow XL883L |
Sportster RH 6 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2025–2026 | Nightster RH975 |
| Harley-Davidson | 2022–2024 | Nightster RH975 |
| Harley-Davidson | 2025–2026 | Nightster Special RH975S |
| Harley-Davidson | 2023 | Nightster Special RH975S |
| Harley-Davidson | 2025–2026 | Sportster S RH1250S |
| Harley-Davidson | 2024 | Sportster S RH1250S |
Street 2 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2017 | Street 750A XG750A |
| Harley-Davidson | 2018 | Street Rod XG750A |
Touring 32 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2023 | Electra Glide Highway King FLHFB |
| Harley-Davidson | 2017–2019 | Electra Glide Ultra Classic FLHTCU |
| Harley-Davidson | 2021 | Revival FLH |
| Harley-Davidson | 2025–2026 | Road Glide FLTRX |
| Harley-Davidson | 2023 | Road Glide Anniversary FLTRXSANV |
| Harley-Davidson | 2015–2024 | Road Glide FLTRX |
| Harley-Davidson | 2026 | Road Glide Limited FLTRXL |
| Harley-Davidson | 2020–2023 | Road Glide Limited FLTRK |
| Harley-Davidson | 2015–2021 | Road Glide Special FLTRXS |
| Harley-Davidson | 2022 | Road Glide Special St FLTRXST |
| Harley-Davidson | 2016–2019 | Road Glide Ultra FLTRU |
| Harley-Davidson | 2014–2019 | Road King Classic FLHRC |
| Harley-Davidson | 2017–2022 | Road King FLHR |
| Harley-Davidson | 2025 | Road King Special FLHRXS |
| Harley-Davidson | 2017–2023 | Road King Special FLHRXS |
| Harley-Davidson | 2025–2026 | Street Glide FLHX |
| Harley-Davidson | 2018 | Street Glide Anniversary FLHX |
| Harley-Davidson | 2014–2024 | Street Glide FLHX |
| Harley-Davidson | 2026 | Street Glide Limited FLHXL |
| Harley-Davidson | 2023 | Street Glide ST FLHXST |
| Harley-Davidson | 2014–2021 | Street Glide Special FLHXS |
| Harley-Davidson | 2022 | Street Glide Special ST FLHXST |
| Harley-Davidson | 2025 | Street Glide ULTRA FLHXU |
| Harley-Davidson | 2014–2016 | Ultra Classic FLHTCU |
| Harley-Davidson | 2015–2016 | Ultra Classic Low FLHTCUL |
| Harley-Davidson | 2015–2016 | Ultra Classic Low Twin-Cooled FLHTCUL |
| Harley-Davidson | 2015–2016 | Ultra Classic Twin-Cooled FLHTCU |
| Harley-Davidson | 2023 | Ultra Limited Anniversary FLHTKANV |
| Harley-Davidson | 2015–2023 | Ultra Limited FLHTK |
| Harley-Davidson | 2016–2017 | Ultra Limited Low FLHTKL |
| Harley-Davidson | 2021–2022 | Ultra Limited Shrine Edition FLHTK |
| Harley-Davidson | 2017 | Ultra Limited Shrine FLHTK |
Trike 10 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2025 | Freewheeler FLRT |
| Harley-Davidson | 2015–2024 | Freewheeler FLRT |
| Harley-Davidson | 2025–2026 | Road Glide 3 FLTRT |
| Harley-Davidson | 2023 | Road Glide 3 FLTRT |
| Harley-Davidson | 2026 | Street Glide 3 Limited FLHLT |
| Harley-Davidson | 2025 | Tri Glide ULTRA FLHTCUTG |
| Harley-Davidson | 2018 | Tri Glide Ultra Anniversary FLHTCUTG |
| Harley-Davidson | 2023 | Tri Glide Ultra Anniversary FLHTCUTGANV |
| Harley-Davidson | 2014–2016 | Tri Glide Ultra Classic FLHTCUTG |
| Harley-Davidson | 2017–2023 | Tri Glide Ultra FLHTCUTG |
Planning other changes? Find your model in the bike customiser.
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