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1983 Honda CB650SC Nighthawk Turn-Signal Stays & Relay

Loose or damaged indicators on a 1983 CB650SC may need a mounting stay rather than a complete lamp. Front and rear stays have separate applications, while the flasher relay addresses the electrical circuit. Identify the failing component before ordering these distinct service parts.

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Honda CB1100 CB1000 CB700 turn signal flasher relay 38301-MG9-681

Honda CB Turn Signal Flasher Relay ~ Replaces 38301-MG9-681

$21.86 USD
13-0004
Replace your Nighthawk-era turn signal flasher with this Turn Signal Flasher Relay, replacing a range of OEM references (#38301-MG9-681, #38301-KK9-952, #38301-KK9-951, #38301-MF8-773, #38301-MF8-772, #38301-MB0-004,...
Honda CB1000C CB650SC CB550SC front turn signal stay 33490-MK3-003

1983-85 Honda CB1000C / CB650SC / CB550SC Front Turn Signal Stay ~ Replaces 33490-MK3-003

$12.95 USD
11-2091
Replace a damaged front signal stay with this Front Signal Lamp Stay, replacing OEM #33490-MK3-003 / #33490-MB1-003 / #33490-MJ1-971. Fits the front signals on...
Honda CB1000C CB650SC turn signal stay 33690-MB1-003

1983-85 Honda CB1000C / CB650SC Turn Signal Stay ~ Replaces 33690-MB1-003

$12.95 USD
11-2092
Fit the matching rear signal stay with this Indicator Stay (rear type), replacing OEM #33690-MB1-003 / #33690-MB4-003 / #33690-ME5-003. Stem length is 2.25" with...
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1983 Honda CB650SC Nighthawk · Turn-Signal Stays & Relay Buying guide

Choose the correct signal mounting position

The front stay and rear stay are different products. The rear version specifies a 2.25-inch stem and 4.5-inch overall length; the Nighthawk relay requires its own connection check.

Parts to consider

1983-85 Honda CB1000C / CB650SC / CB550SC Front Turn Signal Stay ~ Replaces 33490-MK3-003 Front signal stayFront signal mounting stay for the later CB650SC Nighthawk application.View part 1983-85 Honda CB1000C / CB650SC Turn Signal Stay ~ Replaces 33690-MB1-003 Rear signal stayRear-type stay with a 2.25-inch stem and 4.5-inch overall length.View part Honda CB Turn Signal Flasher Relay ~ Replaces 38301-MG9-681 Nighthawk flasher relayTurn-signal relay listed for the 1983–85 CB650SC; compare the existing connection before ordering.View part

Mounting stays are position-specific

The featured front stay uses the later CB650SC front application. The rear stay has its own references and dimensions. Match the fixing arrangement to the lamp and motorcycle, especially when previous owners have fitted aftermarket signals or altered the rear bodywork.

A relay is an electrical choice

The flasher relay is listed for the 1983–85 CB650SC. Compare its connection and reference with the fitted unit. If the signal lamps have been converted or their electrical load changed, verify the relay requirements before assuming the original-style application is sufficient.

Turn-Signal Stays & Relay questions

Are the front and rear stays the same part?

They are separately listed for their positions. The rear stay specifies a 2.25-inch stem and 4.5-inch total length, so compare the removed part before selecting it.

What measurements identify the rear signal stay?

The rear stay lists a 2.25-inch stem and 4.5-inch overall length. Compare both measurements and the mounting arrangement with the fitted signal, particularly if the rear bodywork has changed.

Is the featured relay confirmed for an LED conversion?

The current description provides a model application and replacement references, but no LED-conversion compatibility statement. Check the converted circuit’s requirements before choosing a relay.

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