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Honda CB custom 4:1 vintage style tachometer front view
Honda CB custom 4:1 vintage style tachometer front view
Honda CB custom 4:1 vintage style tachometer front view
Honda CB custom 4:1 vintage style tachometer front view

Custom 4:1 Vintage Style Tachometer

03-0770
$79.95 USD
In stock Usually ships the same or next business day
Check model fitment View fitment
Questions about this part? Contact us 4.8/5 1,329 store reviews

$79.95 USD

Custom 4:1 Vintage Style Tachometer for custom or restoration work on classic Honda CB motorcycles. This is a universal/custom part, so confirm dimensions, it will need custom mounting. 

  • Dial Scale: 0-10,000RPM
  •  4:1 Ratio
  • Mechanical Drive
  • 85mm Diameter
  • 55mm Width/Thickness
  • Back mounts 25mm Width/Thick
  • Mounting points 57mm Center to Center
  • LED Illumination

NOTE - We sell matching MPH Speedo

We sell the matching KPH Speedo

Fitment / Compatibility

Models Below with CUSTOM Mounting

CB750K (1969) Standard
CB750K (1970)
CB750K (1971)
CB750K (1972)
CB750K (1973)
CB750K (1974)
CB750K (1975)
CB750K (1976)
CB750K (1977)
CB750K (1978)
CB750F (1975) Supersport
CB750F (1976)
CB750F (1977)
CB750F (1978)
CB750A (1976) Hondamatic
CB750A (1977)
CB750A (1978)
CB750P (1976) Police
CB750P (1978)
CB750K (1979) Standard
CB750K (1980)
CB750K (1981)
CB750K (1982)
CB750F (1979) Supersport
CB750F (1980)
CB750F (1981)
CB750F (1982)
CB750L (1979) Limited
CB750C (1980) Custom
CB750C (1981)
CB750C (1982)
CB750P (1980) Police
CB750SC (1982) Nighthawk
CB750SC (1983)
CB900C (1980) Custom
CB900C (1981)
CB900C (1982)
CB900F (1981) Supersport
CB900F (1982)
CB1000C (1983) Custom
CB1100F (1983) Supersport
CB650 (1979)
CB650 (1980)
CB650 (1981)
CB650 (1982)
CB650SC (1982) Nighthawk
CB650C (1980) Custom
CB650C (1981) Custom

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Check the listed model and year, then read any fitment notes in the description.

Honda motorcycle models and years listed for this part
Make Model Year
Honda CB750K Standard 1969
Honda CB750K 1970
Honda CB750K 1971
Honda CB750K 1972
Honda CB750K 1973
Honda CB750K 1974
Honda CB750K 1975
Honda CB750K 1976
Honda CB750K 1977
Honda CB750K 1978
Honda CB750F Supersport 1975
Honda CB750F 1976
Honda CB750F 1977
Honda CB750F 1978
Honda CB750A Hondamatic 1976
Honda CB750A 1977
Honda CB750A 1978
Honda CB750P Police 1976
Honda CB750P 1978
Honda CB750K Standard 1979
Honda CB750K 1980
Honda CB750K 1981
Honda CB750K 1982
Honda CB750F Supersport 1979
Honda CB750F 1980
Honda CB750F 1981
Honda CB750F 1982
Honda CB750L Limited 1979
Honda CB750C Custom 1980
Honda CB750C 1981
Honda CB750C 1982
Honda CB750P Police 1980
Honda CB750SC Nighthawk 1982
Honda CB750SC 1983
Honda CB900C Custom 1980
Honda CB900C 1981
Honda CB900C 1982
Honda CB900F Supersport 1981
Honda CB900F 1982
Honda CB1000C Custom 1983
Honda CB1100F Supersport 1983
Honda CB650 1979
Honda CB650 1980
Honda CB650 1981
Honda CB650 1982
Honda CB650SC Nighthawk 1982
Honda CB650C Custom 1980
Honda CB650C Custom 1981

Free ground shipping over $50

To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.

Estimated ground delivery after your order ships
DestinationDelivery time
USA4–7 business days
Canada2–6 business days

Ground shipping includes tracking, emailed when your order ships. Need it sooner? Express options are available at checkout.

60-day returns on eligible parts

No restocking fees. Eligible parts must be unused, uninstalled, unaltered and complete. The 60-day window starts when your order is delivered.

Electrical parts are excluded from standard returns. Check return eligibility.

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Other shipping options

Canada Post Economy: Available at checkout for select small items. Allow 1–3 weeks for delivery. No tracking or insurance is included.

Outside the USA & Canada: Delivery times vary by destination and shipping method. Buyers are responsible for applicable duties, taxes and import fees. We cannot mark orders as gifts.

Frequently Asked Questions

What motorcycles can use the 4:1 mechanical tachometer ratio?

Use it only where the tachometer is calibrated for four engine revolutions per one cable revolution. Confirm the motorcycle's mechanical tach-drive ratio and cable connection; it is not an electronic tachometer.

What are the tachometer dimensions and range?

The gauge is approximately 85mm in diameter and 55mm deep, reads from 0 to 10,000 rpm and uses 57mm mounting-center spacing with LED illumination.

Is the 4:1 tachometer a direct bolt-on Honda CB replacement?

No. It is a universal vintage-style gauge. Verify the drive ratio, cable thread and direction, mounting spacing, wiring and clearance before fabrication or rewiring.

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