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1979 Honda CB750F Pistons & Ring Sets

Choose piston rings for your 1979 Honda CB750F after measuring the cylinders and identifying the pistons already fitted. Standard, +0.25mm and +0.50mm ring sets are separate choices. Each ring set covers one piston, so check size and quantity together.

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Honda CB Piston Pin Clips 15mm Pk/2 ~ Replaces 94601-15000

Honda CB Piston Pin Clips 15mm Pk/2 ~ Replaces 94601-15000

$1.95 USD
05-7201
Secure your piston pins with this 2-pack of 15mm Piston Pin Clips, Japanese made to superior quality and replacing OEM Ref. #94601-15000. Exceptionally broad...
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Honda CB750 standard piston ring set 13011-425-004

1979-83 Honda CB750 Piston Ring Set ~ Standard Size

$24.95 USD
05-7500
Rebuild your DOHC CB750's top end with this Standard Size Piston Ring Set, Japanese made to superior quality and replacing OEM Ref. #13011-425-004. Matched...
Honda CB750 DOHC 1ST oversize piston ring set +0.25mm 13021-425-004

1979-83 Honda CB750 DOHC Piston Ring Set ~ 1st Oversize +0.25mm

$24.95 USD
05-7501
Run a 0.25mm oversize on your DOHC CB750 with this 1st Oversize Piston Ring Set (+0.25mm), Japanese made to superior quality and replacing OEM...
Honda CB750 DOHC 2ND oversize piston ring set +0.50mm 13031-425-004

1979-83 Honda CB750 DOHC Piston Ring Set ~ 2nd Oversize +0.50mm

$24.95 USD
05-7502
Rebuild your DOHC CB750 at 0.50mm oversize with this 2nd Oversize Piston Ring Set (+0.50mm), Japanese made to superior quality and replacing OEM Ref....
Honda CB750K CB750C CB750F 62mm std piston kit w rings and pin 13101-425-000

Standard Size (62mm) Piston Kit (07-0184)

$69.95 USD
07-0184
Upgrade or rebuild your classic Honda motorcycle engine with this Standard Size (62mm) Piston Kit — complete with piston, piston rings, piston pin, and...
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1979 Honda CB750F · Pistons & Rings Piston and ring buying guide

Keep the ring specification separate from the kit inventory

Plan a ring-only repair or a piston-kit purchase around the engine and pistons actually fitted. Use the specified repair size and replacement reference together, then check for overlapping parts before adding loose rings or pin clips to a kit order.

Ring sets for the specified repair size

1979-83 Honda CB750 Piston Ring Set ~ Standard Size Standard ring set 05-7500Japanese-made standard-size rings cross-referencing Honda 13011-425-004 for the listed 1979 CB750F application.View part 1979-83 Honda CB750 DOHC Piston Ring Set ~ 1st Oversize +0.25mm First-oversize ring set 05-7501Japanese-made +0.25 mm rings cross-referencing Honda 13021-425-004 for the matching first-oversize application.View part 1979-83 Honda CB750 DOHC Piston Ring Set ~ 2nd Oversize +0.50mm Second-oversize ring set 05-7502Japanese-made +0.50 mm rings cross-referencing Honda 13031-425-004 for the matching second-oversize application.View part

Related parts: Piston kit 07-0184: confirm size before ordering · 15 mm piston-pin clips 05-7201, pair

Separate the repair size from the package quantity

Each of the three loose ring sets supplies rings for one piston. Choose the number of packages around the pistons being serviced after confirming the correct ring specification.

Confirm the piston kit before ordering

For kit 07-0184, confirm the supplied piston size and ring specification match the engine build before ordering. Contact us if the required specification is unclear.

Piston and ring ordering questions

Are earlier CB750 standard ring sets the same part as the 1979 option?

The earlier 05-7300 set references 13011-392-004 and lists the 1977 CB750F plus 1976 F-model engines above serial 2551568. The selected 05-7500 references 13011-425-004 and lists the 1979–82 CB750F. Match the fitted engine and piston specification to the correct reference rather than choosing from the shared CB750 standard-ring description alone.

Would loose standard rings and pin clips duplicate parts listed in kit 07-0184?

If 07-0184 is confirmed as the correct kit for the rebuild, its listed contents already include rings referencing 13011-425-004 and a pair of clips referencing 94601-15000, along with the piston and pin. Those ring and clip references match the separate 05-7500 ring set and 05-7201 clip pack. Check the kit order before adding those same components separately.

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