Work out whether your 1971 CB750K retains contact points or uses an electronic ignition before choosing parts. This category offers point service items, coil assemblies, plugs and conversion options. Match the installed system, then check positions, quantities and the contents of each listing.
Replace your CB750 spark plugs with these NGK D8EA Spark Plugs, the standard original CB750 spark plug.4 required per CB750.Key Features• NGK D8EA spark...
Match with the left-side contact point using this Contact Point Set (1 piece, left-hand side) for cylinders 1 & 4. Replacing OEM #30203-300-005. Same...
Replace your SOHC CB750's points condenser with this Condenser, replacing OEM #30250-300-154 / #30250-300-005. Two required per CB750.Key Features• Condenser• Replaces OEM #30250-300-154 /...
Replace your points cover screws with this Points Cover Screws Set of 2.Key Features• Points cover screws• Set of 2Fitment / Compatibility• All 1969‑1978...
Replace your CB750 ignition coils with this Stock Type Ignition Coil Set of 2 with brackets, replacing OEM #30500-300-013. Dual coil assembly pre-mounted on...
Secure your ignition switch the right way with this complete Ignition Switch Mounting Bracket & Hardware Set — a must-have for proper restoration and...
Fit the round-plug ignition switch on your early classic Honda with this Ignition Switch (round plug, 6-hole 4-wire type), replacing OEM #35100-303-007 / #35100-292-003...
Replace your SOHC CB750 ignition coil with this Stock-Type Ignition Coil for contact point ignitions, replacing OEM #30501-300-003 / #30502-300-003 / #30502-300-013. 100mm center-to-center...
Loosen and tighten the ignition switch nut without damage using this Ignition Switch Nut Tool.Key Features• Ignition switch nut tool• Tightens and loosens without...
Mount your ignition coils with a clean factory-style finish using this Ignition Coil Bracket Set, replacing OEM #30511-300-000. Features a polished high-grade finish and...
Fit a corrosion-resistant spark advance shaft with this Spark Advance Shaft with O-ring, replacing OEM #30231-300-010 / #91301-300-000. Nitrate-coated to guard against corrosion and...
Combine Dynatek's performance coils with matching plug wires in one package using this Dynatek Performance Dual-Output 3 Ohm Ignition Coil Set of 2 with...
Replace the tower boots on your performance coils with this Coil Tower Boots 2-pack. Fits performance coils #17-6810, #07-9973, #07-9979, and #07-9980.Key Features• Coil...
Match your Dyna-style electronic ignition requirement with this Dynatek Performance Dual-Output 3 Ohm Ignition Coil Set of 2. Same Dynatek quality as the 5...
Dress up your engine with this Joker Machine Brand Custom Black Finned Points Cover with a built-in rubber O-ring and gold-colored mounting hardware. Replaces...
Get the hottest, longest-lasting spark with this Ultimate High Output Coil. Designed for aftermarket electronic ignition systems only (not compatible with points). Dual-output coils...
Universal Motorcycle Spark Plug Cap ~ VB05F is an aftermarket part for the Honda CB applications listed in this product information. Before ordering, confirm...
Take the top-tier Dyna 2000 upgrade path on your SOHC CB750 or CB500/CB550 with this Dyna 2000 Digital Performance CDI Ignition Ultimate Kit. Includes...
Upgrade your CB750 or big-bore DOHC CB with this Performance Dual Output Ignition Coil, a 3.3 Ohm dual-tower type with hardware. Replaces stock factory...
Step up to genuine Dynatek performance coils with this Dynatek Performance Dual-Output 5 Ohm Ignition Coil Set of 2. Produces spark voltages exceeding 30,000...
Step up your ignition with this Performance High Output 5.2 Ohm Dual-Output Ignition Coil. Primary resistance of 5.2 Ohm, secondary of 17K Ohm, designed...
Replace mechanical points and condensers with this aftermarket electronic ignition for the listed Honda SOHC four-cylinder models. Keep the original mechanical spark advancer and...
Contact point position, coil resistance and plug cap type are separate decisions. Begin with the ignition already fitted, then decide whether your repair calls for a single service item or a broader assembly replacement.
The two contact point listings identify different cylinder pairs and each describes one piece. Condensers and spark plugs also state the motorcycle’s required quantity. Build your order from the positions you intend to service, rather than assuming a product named a set covers the entire ignition.
Read the conversion contents carefully
The related Dyna S listing supplies the ignition module without a coil kit and states its coil requirements. Other packages include coils and wires. Decide which existing components you intend to retain, then compare the chosen product’s instructions before committing to a conversion.
Questions about ignition
Do I need both contact point listings?
That depends on the repair. The right-hand part serves cylinders two and three, while the left-hand part serves one and four. Each is a separate one-piece listing; choose the positions and quantity required for your planned service.
Does the pre-mounted coil set contain two coils?
Yes. This stock-type listing specifically describes a pair of coils already mounted on their brackets. It gives primary and secondary resistance values. Compare its details with your fitted ignition and mounting arrangement before ordering.
Can I use any high-output coil with contact points?
No. Coil listings have different compatibility requirements, and the electronic-only option explicitly excludes points systems. Check the ignition manufacturer’s required primary resistance and the particular coil description instead of choosing solely by the high-output label.
Not sure which part you need?
Send your model and year, plus photos of your existing part and any changes to the original setup.