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Honda CL100 CM200 NA50 CL70 2 Pin Indicator Relay 6 Volt 38310-428-671

Honda CL100 CM200 NA50 CL70 2 Pin Indicator Relay - 6 Volt - Replaces Honda OEM 38310-428-671

$14.73
12-0104
Honda C70 & C50 Super Cub Parts Honda C70 Parts Honda CA Motorcycle Parts Honda CA175 Parts Honda CB Motorcycle Parts Honda CB100 Parts Honda CB100K Parts Honda CB125 Parts Honda CB125S Parts Honda CL Scrambler Motorcycle Parts Honda CL100 Parts Honda CL100K Parts Honda CL100S Parts Honda CL70 Parts Honda CM Motorcycle Parts Honda CM185 Parts Honda CM185T Parts Honda CM200T Parts Honda CM200T Parts Honda CT Motorcycle Parts Honda CT110 Parts Honda CT125 Parts Honda CT70 Parts Honda CT70K Parts Honda CT90 Trail 90 Parts Honda CT90K Parts Honda MT Motorcycle Parts Honda MT125 Parts Honda MT250 Parts Honda NA50 Express II Parts Honda NA50 Parts Honda NC50 Express, NC700 & NC750 Parts Honda ST Motorcycle Parts Honda ST90 Vintage Motorcycle Parts Honda XL Motorcycle Parts Honda XL100 / XL100S Parts Honda XL125 Parts Honda XL175 Parts Honda XL185 Parts Honda XL185S Parts Honda XL250 Parts Honda XL250S Parts Honda XL350 Parts Honda XL500 Parts Honda XL500S Parts Honda XL70 Parts Honda XL75 Parts Honda XL80 Parts Honda XL80S Parts Motorcycle Electrical Switches & Sensors Motorcycle Fuses, Flasher Relays & Relay Parts Motorcycle Turn Signals, Lenses & Stems Vintage Honda Motorcycle Parts Vintage Motorcycle Electrical & Ignition Parts
Honda CL100 CM200 NA50 CL70 2 Pin Indicator Relay - 6 Volt - Replaces Honda OEM 38310-428-671. This pin locates, pivots, or retains the...
In stock
Honda Motorcycle ATV Fuel Petcock 16950-GF6-015

Honda Motorcycle ATV Fuel Petcock - Replaces Honda OEM 16950-GF6-015

$12.58
12-0078
Honda ATC Three-Wheeler Parts Honda ATC125M Parts Honda ATC185 Parts Honda ATC185S Parts Honda ATC200 Parts Honda ATC200E Parts Honda ATC200ES Parts Honda ATC200M Parts Honda ATC200S Parts Honda ATC200X Parts Honda ATV & ATC Parts Honda CB Motorcycle Parts Honda CB125 Parts Honda CB125S Parts Honda CB400 Parts Honda CB400F Parts Honda CM Motorcycle Parts Honda CM200T Parts Honda CM200T Parts Honda CT Motorcycle Parts Honda CT125 Parts Honda NA50 Express II Parts Honda NA50 Parts Honda NX Motorcycle Parts Honda NX125 Parts Honda TL Trials Motorcycle Parts Honda TL125 Trials Parts Honda TL125S Trials Parts Honda TLR Trials Motorcycle Parts Honda TLR200 Parts Honda TRX ATV Parts Honda TRX125 Parts Honda TRX200 Parts Honda XL Motorcycle Parts Honda XL100 / XL100S Parts Honda XL125 Parts Honda XL200 Parts Honda XL200R Parts Honda XL75 Parts Honda XL80 Parts Honda XL80S Parts Honda XR Motorcycle Parts Honda XR100 Parts Honda XR75 Parts Honda XR80 Parts Honda Z50, Z50R & ZB50 Mini Bike Parts Motorcycle Air Filters, Petcocks & Fuel Parts Motorcycle Petcocks, Fuel Taps & Adaptor Plates Vintage Honda Motorcycle Parts
Honda Motorcycle ATV Fuel Petcock - Replaces Honda OEM 16950-GF6-015. This fuel petcock controls fuel flow from the tank to the carburetor fuel line....
In stock
Honda Motorcycle ATV Cap Rubber Seal 17631-096-701

Honda Motorcycle ATV Cap Rubber Seal - Replaces Honda OEM 17631-096-701

$6.51
73-0920
Honda ATC Three-Wheeler Parts Honda ATC110 Parts Honda ATC185 Parts Honda ATC185S Parts Honda ATC200 Parts Honda ATC70 Parts Honda ATC90 Parts Honda ATV & ATC Parts Honda C70 & C50 Super Cub Parts Honda C70 Parts Honda CA Motorcycle Parts Honda CA100 Parts Honda CA102 Parts Honda CA105 Parts Honda CB Motorcycle Parts Honda CB50 Parts — CB50R Applications Honda CM Motorcycle Parts Honda CM91 Parts Honda CN250 Helix Scooter Parts Honda CN250 Parts Honda CT Motorcycle Parts Honda CT110 Parts Honda CT200 Parts Honda CT70 Parts Honda CT70H Parts Honda CT70K Parts Honda CT90 Trail 90 Parts Honda CT90K Parts Honda Elite CH, SA & SE Scooter Parts Honda GL1000 Gold Wing Parts Honda GL1000LTD Limited Parts Honda Gold Wing Motorcycle Parts Honda MR Elsinore Motorcycle Parts Honda MR50 Parts Honda NA50 Express II Parts Honda NA50 Parts Honda NB50, NH80 & NH125 Aero Scooter Parts Honda NC50 Express, NC700 & NC750 Parts Honda NN50 Gyro & TG50 Gyro S Parts Honda NQ50 Spree Scooter Parts Honda NSS250 Reflex & NSS300 Forza Parts Honda NU50 Urban Express Parts Honda NX Motorcycle Parts Honda PC800 Pacific Coast Motorcycle Parts Honda QA50 Mini Bike Parts Honda QA50 Parts Honda ST Motorcycle Parts Honda ST90 Vintage Motorcycle Parts Honda Z50, Z50R & ZB50 Mini Bike Parts Motorcycle Air Filters, Petcocks & Fuel Parts Motorcycle Gas Tank Caps, Seals & Mounting Parts Vintage Honda Motorcycle Parts
Honda Motorcycle ATV Cap Rubber Seal - Replaces Honda OEM 17631-096-701. This rubber cap seal seals the matching cap or filler opening against moisture,...
In stock
Honda NA50 NB50 NC50 SA50 Carb Float with Pin 16013-147-004

Honda NA50 NB50 NC50 SA50 Carb Float with Pin - Replaces Honda OEM 16013-147-004

$19.17
20-6515
Honda CR Motocross Parts Honda CRF50 Parts Honda CRF50F Parts Honda Elite CH, SA & SE Scooter Parts Honda NA50 Express II Parts Honda NA50 Parts Honda NB50, NH80 & NH125 Aero Scooter Parts Honda NC50 Express, NC700 & NC750 Parts Honda NN50 Gyro & TG50 Gyro S Parts Honda NQ50 Spree Scooter Parts Honda NU50 Urban Express Parts Honda NX Motorcycle Parts Honda XR Motorcycle Parts Honda XR50 Parts Honda XR50R Parts Honda Z50, Z50R & ZB50 Mini Bike Parts Motorcycle Carburetor Floats & Float Pins Motorcycle Carburetor Parts & Rebuild Kits Vintage Honda Motorcycle Parts
Honda NA50 NB50 NC50 SA50 Carb Float with Pin - Replaces Honda OEM 16013-147-004. This carburetor float controls fuel level in the float bowl...
In stock
Honda Yamaha Suzuki Motorcycle ATV Contact Point 30202-041-005

Honda Yamaha Suzuki Motorcycle ATV Contact Point - Replaces Honda OEM 30202-041-005

$8.21
14-0022
Honda ATC Three-Wheeler Parts Honda ATC70 Parts Honda ATV & ATC Parts Honda CL Scrambler Motorcycle Parts Honda CL70 Parts Honda CT Motorcycle Parts Honda CT70 Parts Honda CT70H Parts Honda CT70K Parts Honda NA50 Express II Parts Honda NA50 Parts Honda NC50 Express, NC700 & NC750 Parts Honda S65 Parts Honda S90 & S65 Parts Honda SL Motorcycle Parts Honda SL70 Parts Honda XL Motorcycle Parts Honda XL70 Parts Honda XL75 Parts Honda XL80 Parts Honda XL80S Parts Honda XR Motorcycle Parts Honda XR100 Parts Honda XR100R Parts Honda XR75 Parts Honda XR80 Parts Honda XR80R Parts Honda Z50, Z50R & ZB50 Mini Bike Parts Motorcycle Ignition Points & Condensers Suzuki Motorcycle Parts Suzuki TC Motorcycle Parts Suzuki TC100 Parts Suzuki TS Motorcycle Parts Suzuki TS100 Parts Suzuki TS250 Parts Vintage Honda Motorcycle Parts Vintage Motorcycle Electrical & Ignition Parts Yamaha AT1, AT2 & AT3 Trail Parts Yamaha AT2 Parts Yamaha CT1, CT2 & CT3 Trail Parts Yamaha CT2 Parts Yamaha CT3 Parts Yamaha GT50 & GT80 Mini Trail Parts Yamaha GT80 Parts Yamaha Motorcycle Parts Yamaha MX Off-Road Motorcycle Parts Yamaha MX100 Parts Yamaha MX125 Parts
Honda Yamaha Suzuki Motorcycle ATV Contact Point - Replaces Honda OEM 30202-041-005. This ignition contact point set opens and closes the primary ignition circuit...
In stock
Honda Motorcycle ATV Contact Point 30202-041-015

Honda Motorcycle ATV Contact Point - Replaces Honda OEM 30202-041-015

$7.62
14-0003
Honda ATC Three-Wheeler Parts Honda ATC70 Parts Honda ATV & ATC Parts Honda CL Scrambler Motorcycle Parts Honda CL70 Parts Honda CT Motorcycle Parts Honda CT70 Parts Honda CT70H Parts Honda CT70K Parts Honda NA50 Express II Parts Honda NA50 Parts Honda NC50 Express, NC700 & NC750 Parts Honda SL Motorcycle Parts Honda SL70 Parts Honda XL Motorcycle Parts Honda XL70 Parts Honda XL75 Parts Honda XL80 Parts Honda XL80S Parts Honda XR Motorcycle Parts Honda XR100 Parts Honda XR100R Parts Honda XR75 Parts Honda XR80 Parts Honda XR80R Parts Honda Z50, Z50R & ZB50 Mini Bike Parts Motorcycle Ignition Points & Condensers Vintage Honda Motorcycle Parts Vintage Motorcycle Electrical & Ignition Parts
Honda Motorcycle ATV Contact Point - Replaces Honda OEM 30202-041-015. This ignition contact point set opens and closes the primary ignition circuit at the...

About the Honda NA50 Express II

Fuel supply, carburetor float and contact-point parts for the NA50 Express II.

Honda Motorcycle Logo

Honda identifies the NA50 as the Express II in its owner and workshop literature. When putting an older Express II back into service, separate the tank’s fuel supply from the carburetor’s fuel-level control and the ignition system. Each has its own inspection needs, even when the symptoms first appear as difficult starting or poor running.

Separate tank fuel control from carburetor fuel level

The petcock controls fuel leaving the tank; the carburetor float works with the float valve to control bowl level. The selected float and petcock list NA50 1979–1981. The featured contact points list 1979–1980, so a 1981 ignition needs a separate component check.

Know your NA50 before choosing partsNA50 Express II repair checkpoints

Use the checkpoints below to prepare the parts list for your repair.

Fuel system

1979–1981 examples

The featured float and fuel petcock include these NA50 years. Match carburetor and tank hardware separately.

Ignition

1979–1980 points entry

The highlighted points application stops at 1980. The wider fuel-part range does not add 1981 ignition coverage.

Express model names

NA50 is the required line

Do not select an NC50, NB50 or SA50 entry merely because the product title includes a similar small Honda.

Identify your motorcycle before orderingNA50 Express II identification checklist

Record the motorcycle’s identification and check for replacement assemblies before choosing service parts.

  • Confirm NA50 Express II, the model year and original market from the machine’s identification and documents.
  • Record the carburetor markings and compare the float hinge, shape and valve arrangement.
  • Identify the actual ignition system before ordering contact points, particularly for a 1981 machine or an engine replacement.
Need help identifying your NA50?

Contact PartsNMore with the model year, frame and engine markings and clear photos of the component being repaired.

Honda NA50 parts questions

Which model is the Honda Express II?
The model covered here is NA50. Use the NA50 fitment entry rather than an NC50 or another Express-related model name.
Do the featured contact points fit a 1981 NA50?
The current points listing includes NA50 1979–1980 only. Identify the 1981 machine’s ignition before choosing a replacement component.
Do a petcock and a float valve do the same job?
No. The petcock controls fuel leaving the tank. The carburetor float valve controls fuel entering the bowl. Identify which component is leaking or failing before ordering.
Which years do the featured NA50 fuel parts cover?
The selected carb float and fuel petcock both list NA50 1979–1981. Match their physical arrangements to the carburetor and tank fitted to your bike.

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