VintageCB750 Supplying CB Riders Since 2010

About Us Why Us? Reviews Shipping Info Returns Contact Us
Wish Lists
0 My Cart

Your cart is currently empty.

Browse all parts
Total (USD): $0.00
View cart
Menu
Search
Wish
Cart 0
My motorcycle Choose your Honda CB model

Search parts

Searching all Honda CB parts

Example: brake pads or oil filter.

1978 Honda CB750A Starter & Charging Parts

A complete starter motor, a combined Hondamatic charging unit and a starter-clutch rebuild kit cover different work. The available brush set is specifically for a Mitsuba two-brush starter. Identify the motor and charging equipment actually fitted before mixing assembly replacement with internal service parts.

Close ×
Your saved bike Choose your Honda CB model

Shop By Category

Most orders ship same or next business day Fitment guarantee Listed for your exact model and year? We’ll make it right if it doesn’t fit as described. Mechanic-backed support Ask our team for help choosing the right Honda CB part.
Currently viewing Starter & Charging System

Honda motorcycle parts

Choose your model and year to see parts listed for your bike.

New
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 CB750 alternator cover gasket (dyno cover) 11397-300-306

1969-78 Honda CB750 Alternator Cover Gasket (Dyno Cover) ~ Replaces 11397-300-306

$14.95 USD
12-5038
Replace the SOHC CB750 alternator (dyno) cover gasket with this Alternator Cover Gasket (Dyno Cover), replacing OEM #11397-300-306. Fits all 1969-1978 CB750 models.Key Features•...
Honda CB1100 CB1000 CB900 CB750 starter clutch rebuild kit

Honda CB1100 / CB1000 / CB900 / CB750 Starter Clutch Rebuild Kit

$47.95 USD
24-5001
Rebuild your starter clutch with this Starter Clutch Rebuild Kit, including 3 rollers (15 x 13), 3 caps (15.5 x 6.2), and 3 springs.Key...
Honda CB750 SOHC alternator rotor puller

1969-78 Honda CB750 SOHC Alternator Rotor Puller

$12.95 USD
35-0030
Pull your SOHC CB750 alternator rotor with this Alternator Rotor Puller, 20mm x M1.5 right-hand thread, for internal-thread rotors.Key Features• Alternator rotor puller• 20mm...
Honda CB1100 CB1000 CB900 CB750 starter clutch diode 31700-124-003

Honda CB Starter Clutch Diode ~ Replaces 31700-124-003

$12.88 USD
24-2044
Replace your starter clutch diode with this Stator Clutch Diode/Rectifier, replacing OEM #31700-124-003 / #31700-166-008. Exceptionally broad fitment across the SOHC and DOHC CB750...
Honda CB750 CB400 CB350 starter relay solenoid cable 35858-392-000

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•...
New
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...
Honda CB1100 CB1000 CB900 CB750 starter motor brush set 31201-292-158

Honda CB Starter Motor Brush Set ~ Replaces 31201-292-158

$29.95 USD
24-2021
Replace your Mitsuba 2-brush starter motor brushes with this Replacement Starter Brush Set of 2, 12mm x 14mm x 6mm, 1 piece with insulated...
Honda CB750 SOHC rectifier regulator

1970-78 Honda CB750 SOHC Rectifier/Regulator

$219.00 USD
24-2032
Replace your SOHC CB750's rectifier/regulator with this Universal Solid-State Rectifier/Regulator for 3-phase A-type field-excited alternators with both brushes or both field leads insulated from...
Honda CB1100 CB1000 CB900 starter clutch roller spring 28125-516-030

Honda CB Starter Clutch Roller Spring ~ Replaces 28125-516-030

$3.50 USD
73-0856
Replace your starter clutch roller spring with this Starter Clutch Roller Spring, replacing OEM #28125-516-030.Sold each, order the quantity you require.Key Features• Starter clutch...
New
Honda CB750 starter motor 31200-300-030

1969-78 Honda CB750 Starter Motor ~ Replaces 31200-300-030

$399.95 USD
24-2056
Replace your SOHC CB750 starter motor with this Rick's Electric Starter Motor, replacing OEM #31200-300-030. Features an upgraded 4-brush permanent magnet design and comes...
Honda CB750A rectifier regulator

1976-78 Honda CB750A Rectifier/Regulator

$149.95 USD
24-2171
Replace your CB750A Hondamatic regulator and rectifier with this Rick's Electric OEM-Style Rectifier/Regulator. Combination unit replaces the OEM regulator and rectifier; OE plugs and...
compare

1978 Honda CB750A · Starter & Charging Buying guide

Distinguish the fitted starter from its service parts

The replacement motor is described as a four-brush permanent-magnet design with a battery cable. The two-brush service set has another application, and the starter-clutch kit lists rollers, caps and springs separately.

Parts to consider

1969-78 Honda CB750 Starter Motor ~ Replaces 31200-300-030 Replacement starter motor with cableRick’s Electric four-brush permanent-magnet starter, referencing 31200-300-030. The description includes a battery cable.View part 1976-78 Honda CB750A Rectifier/Regulator CB750A regulator and rectifier unitCombined Rick’s Electric unit for the 1976–78 Hondamatic; OE plugs and installation instructions are listed.View part Honda CB1100 / CB1000 / CB900 / CB750 Starter Clutch Rebuild Kit Starter-clutch rollers, caps and springsKit containing three rollers, three caps and three springs for the listed starter-clutch application.View part

Related parts: Hondamatic-listed starter solenoid · Brush pair for Mitsuba two-brush starters

Identify the motor before deciding how to repair it

Record the starter’s maker and design before opening a brush-service order. Compare the removed components with the appropriate motor’s service information. The model on the frame cannot identify a replacement starter fitted during earlier work.

Check existing charging connections before choosing a replacement

Compare the fitted unit and wiring with the Hondamatic-specific replacement before ordering. Retain its installation instructions with the part; previous wiring changes need to be assessed against those requirements rather than a different CB750 model.

Common questions

What is included with the complete starter motor?

The selected Rick’s Electric motor description states a four-brush permanent-magnet design and includes a battery cable. It references 31200-300-030 and lists the CB750A. The separate Mitsuba brush-set description should not be transferred to this motor’s internal design.

Is the starter-clutch kit a transmission clutch package?

The listing names a starter-clutch rebuild kit and supplies three rollers, three caps and three springs. It does not describe transmission friction plates or a complete starter motor. Identify the starter-system component being repaired before choosing this kit.

What does the Hondamatic charging-unit listing provide?

It describes a combined regulator/rectifier replacing the original regulator and rectifier for the 1976–78 CB750A. OE plugs and installation instructions are listed. Compare the existing arrangement and follow that product’s instructions rather than inferring a universal wiring layout.

Not sure which part you need?

Send your model and year, plus photos of your existing part and any changes to the original setup.

Ask a fitment question
Parts categories for 1978 Honda CB750A

Your cart

×