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Honda CB750 CB550 CB500 CB350 starter solenoid relay 35850-371-670

Honda CB Starter Solenoid Relay ~ Replaces 35850-371-670

$21.46 USD
09-6582
Replace a failing starter solenoid with this Starter Solenoid Relay, replacing OEM #35850-371-670 / #35850-306-670 / #35850-HA7-670. Fits the SOHC CB750 lineup plus CB500/CB550K,...

Honda CB Starter Motor Terminal Rubber Boot ~ Replaces 32411-230-000

$4.61 USD
73-0092
Replace your starter motor terminal cover with this Starter Motor Terminal (Cover) Rubber Boot, replacing OEM #32411-230-000.Key Features• Starter motor terminal rubber boot• Replaces...
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Honda CB750 CB550 CB500 CB400 CB350 rectifier regulator

Honda CB Rectifier/Regulator

$199.95 USD
24-2109
Replace your SOHC CB regulator and rectifier with this Rick's Electric OEM-Style Rectifier/Regulator. Combination unit replaces the OEM regulator and rectifier; stock-type plugs and...

Honda CB750 / CB400 / CB350 Starter Relay Solenoid Cable ~ Replaces 35858-392-000

$9.50 USD
73-0108
Replace your starter relay solenoid cable with this Starter Relay Solenoid Cable, replacing OEM #35858-392-000 / #35858-333-000 / #35858-393-000.Key Features• Starter relay solenoid cable•...
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Honda CB750 CB550 rectifier regulator lithium ion battery compatible

Honda CB Rectifier/Regulator ~ Lithium Ion Battery Compatible

$199.95 USD
24-2011
Upgrade to a lithium-ion compatible charging regulator with this Rick's Electric Rectifier/Regulator. Designed with a lower voltage set point to work exclusively with lithium-ion...
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Honda CB starter motor seal 60 x 1.4 31206-286-158

Honda CB Starter Motor Seal 60 x 1.4 ~ Replaces 31206-286-158

$5.95 USD
03-0784
Seal up your starter motor with this Starter Motor Seal, size 60 x 1.4, replacing OEM #31206-286-158 / #31206-402-008. Exceptionally broad fitment across the...
New
Honda CB starter motor seal 24.4 x 3.1 91312-MG7-003

Honda CB Starter Motor Seal 24.4 x 3.1 ~ Replaces 91312-MG7-003

$4.50 USD
03-0780
Seal up your starter motor with this Starter Motor Seal, size 24.4 x 3.1, replacing OEM #91312-MG7-003 / #91309-300-000 / #91309-425-003. Exceptionally wide fitment...

1972-77 Honda CB400F / CB350F Alternator Stator Wire Harness ~ Replaces 31110-333-000

$23.45 USD
73-0103
Replace your alternator stator wire harness with this Alternator Stator Wire Harness, connecting to the stator and field coil. Replaces OEM #31110-333-000.Key Features• Alternator...

1972-77 Honda CB400F / CB350F Stock Style Stator ~ Replaces 31102-333-004

$199.95 USD
24-2185
Replace your CB350F or CB400F Supersport stator with this Stock Style Stator, replacing OEM #31102-333-004.Key Features• Stock-style stator• Replaces OEM #31102-333-004• Honda part name:...

1972 Honda CB350F0 · Starter & Charging Buying guide

Separate starting faults from charging repairs

Honda’s original CB350F uses a separate regulator and rectifier. A combined replacement changes that arrangement, while the stator, alternator harness and starter solenoid remain distinct components with different repair roles.

Plan space for a combined charging unit

The featured regulator/rectifier replaces the original separate devices. Its stated dimensions are 68 × 94 × 26mm, with 80mm mounting-hole centers. Review the supplied instructions, the present connectors and a suitable mounting location before purchasing; a factory-position bolt-on fit is not promised.

Let battery chemistry decide the regulator type

The linked lithium-specific unit has a stated 14V ±0.2 set point and must not be used with standard lead-acid batteries. Check that figure against the battery manufacturer’s requirements. A charging conversion also needs sound wiring and connections; a new regulator does not repair a damaged harness.

Buying questions

Does the stator include the alternator harness?

The stator and the stator/field-coil wiring harness are separate products. Inspect the windings and wiring independently, then order the assemblies needed rather than assuming a stator purchase includes the separate replacement harness.

Can the lithium regulator be used with a normal lead-acid battery?

No. Its description specifically excludes standard lead-acid batteries. It is designed around a 14V ±0.2 set point for compatible lithium batteries, which must also match the battery manufacturer’s charging requirements.

Are the two starter-motor seals interchangeable?

No. The listed seals measure 60 × 1.4mm and 24.4 × 3.1mm and use different reference numbers. Identify the seal location and compare the removed part before choosing either size.

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