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1981 Honda CB750K Custom Speedometers & Tachometers

Plan a custom instrument arrangement for your 1981 Honda CB750K from the mini, micro and vintage-style gauges listed here. Decide which speedometer units and lighting features you need, then verify the drive and mounting details. A matching face colour alone does not settle instrument compatibility.

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Currently viewing Tachometer & Speedometer

Honda motorcycle parts

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Honda CB all-black deluxe mini custom mph speedometer

Deluxe Mini Custom Speedometer MPH ~ All Black

$119.95 USD
03-0773
Complete your blacked-out cockpit with this All-Black Deluxe Mini Custom MPH Speedometer. A 2.25" unit with an all-black body and face, LED illumination, and...
Honda CB all-black mini custom tachometer with 4:1 drive

Mini Custom Tachometer ~ All Black 4:1 Drive

$69.95 USD
03-0775
Keep things minimal and blacked-out with this All-Black Mini Custom Tachometer. A 2.25" mechanical-drive unit with an all-black body and face plate, LED-type illumination,...
Honda CB mini custom mph speedometer with black face plate

Mini Custom Speedometer MPH ~ Black Face Plate

$69.95 USD
03-0729
Fit a clean mini speedometer without the full deluxe-indicator package using this Mini Custom MPH Speedometer. At 2.25" in a chrome body with a...
Honda CB700 CB750 CB900 CB1000 CB1100 deluxe mini custom tachometer with black face plate and 4:1 drive

Deluxe Mini Custom Tachometer ~ Black Face Plate 4:1 Drive

$64.95 USD
03-0767
Anchor a dark cockpit with this Deluxe Mini Custom Tachometer in chrome with a black face plate. A 2.25" mechanical-drive tach with LED illumination...
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Honda CB micro custom mph speedometer with black face plate

Micro Custom Speedometer MPH ~ Black Face Plate

$69.95 USD
03-0765
Keep things minimal with this Micro Custom MPH Speedometer in chrome with a black face plate. A 1.9" compact unit with LED illumination and...
Honda CB deluxe mini custom kph speedometer with black face plate

Deluxe Mini Custom Speedometer KPH ~ Black Face Plate

$99.95 USD
03-0724
Upgrade your cockpit with this Deluxe Mini Custom KPH Speedometer in chrome with a black face plate. Sized at 2.25", this deluxe-spec unit includes...
Honda CB deluxe mini custom mph speedometer with black face plate

Deluxe Mini Custom Speedometer MPH ~ Black Face Plate

$99.95 USD
03-0725
Finish your custom build with this Deluxe Mini Custom MPH Speedometer in chrome with a black face plate. At 2.25", this deluxe-spec unit packs...
Honda CB custom 4:1 vintage style tachometer front view

Custom 4:1 Vintage Style Tachometer

$79.95 USD
03-0770
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...
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Honda CB all-black deluxe mini custom kph speedometer

Deluxe Mini Custom Speedometer KPH ~ All Black

$119.95 USD
03-0771
Go full stealth with this All-Black Deluxe Mini Custom KPH Speedometer. At 2.25", this deluxe-spec unit swaps the chrome body for an all-black finish,...
Honda CB700 CB750 CB900 CB1000 CB1100 micro custom tachometer with white face plate and 4:1 drive

Micro Custom Tachometer ~ White Face Plate 4:1 Drive

$69.95 USD
03-0753
Match your micro speedo with this Micro Custom Tachometer, a 1.9" chrome-body mechanical-drive tach with a white face plate. LED illumination, mounting plate included...
Honda CB700 CB750 CB900 CB1000 CB1100 deluxe mini custom tachometer with white face plate and 4:1 drive

Deluxe Mini Custom Tachometer ~ White Face Plate 4:1 Drive

$89.95 USD
03-0745
Match a white-face speedo with this Deluxe Mini Custom Tachometer, chrome body with a white face plate for a clean, vintage-inspired cockpit look. At...
Honda CB deluxe mini custom mph speedometer with white face plate

Deluxe Mini Custom Speedometer MPH ~ White Face Plate

$119.95 USD
03-0744
Brighten up your cockpit with this Deluxe Mini Custom MPH Speedometer in chrome with a white face plate. The white face pops with classic...
Sold out
Honda CB700 CB750 CB900 CB1000 CB1100 mini custom tachometer with black face plate and 4:1 drive

Mini Custom Tachometer ~ Black Face Plate 4:1 Drive

$54.95 USD
03-0733
Pair a clean mini tach with your stock-drive CB750 using this Mini Custom Tachometer in chrome. A 2.25" mechanical-drive unit with a black face...
Honda CB custom vintage style mph speedometer front view

Custom Vintage Style Speedometer MPH

$99.95 USD
03-0760
Custom Vintage Style Speedo (MPH) - Mechanical speedometer ratio: 2240:60. Before ordering, confirm the drive ratio, cable or electrical connection, gauge diameter, and mounting...
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Honda CB700 CB750 CB900 CB1000 CB1100 micro custom tachometer with black face plate and 4:1 drive

Micro Custom Tachometer ~ Black Face Plate 4:1 Drive

$54.95 USD
03-0764
Go compact and dark with this Micro Custom Tachometer in chrome with a black face plate. At 1.9", it's the smallest tach in our...
Honda CB micro custom mph speedometer with white face plate

Micro Custom Speedometer MPH ~ White Face Plate

$79.95 USD
03-0751
Fit a truly compact instrument into the tightest cockpit with this Micro Custom MPH Speedometer. A 1.9" chrome-body unit with a white face plate,...
Honda CB mini custom kph speedometer with black face plate

Mini Custom Speedometer KPH ~ Black Face Plate

$69.95 USD
03-0730
Add a clean, compact KPH speedometer to your build with this Mini Custom KPH Speedometer. A 2.25" chrome body with a black face plate,...
Honda CB micro custom kph speedometer with black face plate

Micro Custom Speedometer KPH ~ Black Face Plate

$79.95 USD
03-0779
Fit a compact blacked-out speedometer with this Micro Custom KPH Speedometer in chrome with a black face plate. At 1.9", it's the smallest speedometer...
Honda CB deluxe mini custom kph speedometer with white face plate

Deluxe Mini Custom Speedometer KPH ~ White Face Plate

$119.95 USD
03-0746
Bring vintage-style visibility to your metric cockpit with this Deluxe Mini Custom KPH Speedometer in chrome with a white face plate. At 2.25", it...
Honda CB custom vintage style kph speedometer front view

Custom Vintage Style Speedometer KPH

$99.95 USD
03-0761
Custom Vintage Style Speedo (KPH) - Mechanical speedometer 60 km/h = 1400 rpm Before ordering, confirm the drive ratio, cable or electrical connection, gauge...
View details
Honda CB micro custom kph speedometer with white face plate

Micro Custom Speedometer KPH ~ White Face Plate

$59.95 USD
03-0750
Go compact with this Micro Custom KPH Speedometer, a 1.9" chrome-body unit with a white face plate. The smallest gauge option in the custom...
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1981 Honda CB750K · Tachometer & Speedometer Buying guide

Check drive, lighting and mounting as separate specifications

Choose custom instruments for your 1981 CB750K by the drive actually fitted, then plan their lighting and mounts. LED illumination does not make the featured tachometer electronically driven: its listing specifies mechanical drive. The included mounting plate is also separate from the required bracket.

Parts to consider

Mini Custom Speedometer MPH ~ Black Face Plate Custom mini MPH speedometerMini MPH speedometer 03-0729 has a 2.25-inch chrome body, black face and 0–160 MPH dial. It has backlighting without integrated indicators; V-plate included, bracket separate.View part Deluxe Mini Custom Speedometer KPH ~ Black Face Plate Custom deluxe KPH speedometerDeluxe KPH speedometer 03-0724 has a 2.25-inch chrome body, 0–220 KPH dial, LED illumination and high-beam, neutral, oil-pressure and turn indicators. Bracket separate.View part Mini Custom Tachometer ~ All Black 4:1 Drive All-black mechanical tachometerAll-black mini tachometer 03-0775: 2.25-inch body, mechanical 4:1 drive, 0–12,000 RPM dial and LED-type illumination. V-plate included; bracket separate.View part

Related parts: White-face micro MPH speedometer · Black-face micro mechanical tachometer · Vintage-style custom KPH speedometer

Compare the stated product ratios with the fitted drives

The featured MPH speedometer lists 60 MPH = 2240 RPM, and the deluxe KPH model lists 100 KPH = 2330 RPM. The all-black tachometer lists a 4:1 mechanical drive. These are the replacement instruments’ specifications, not a verified factory specification for the motorcycle. Confirm the matching drive before ordering.

Plan indicator wiring and mounting together

The deluxe KPH speedometer lists high-beam, neutral, oil-pressure and turn indicators with LED illumination. Its V-plate is included but the mounting bracket is separate. Check the intended connections and bracket before purchase; integrated lamps do not establish that the existing wiring will connect unchanged.

Common questions

Does LED lighting mean the tachometer uses an electronic engine signal?

The featured all-black tachometer is described as mechanically driven, with LED-type illumination. Its lighting and drive are separate features. Compare the actual mechanical drive and lighting connections rather than treating the LED description as proof of an electronic tachometer input.

Do integrated warning lights include matching switches or sensors?

The deluxe speedometer description lists the indicator lamps, not a package of matching motorcycle switches or sensors. Confirm how the selected gauge connects to the warning circuits on the bike before treating those lamps as a complete electrical conversion.

Does the supplied plate finish the physical installation?

The mini-gauge listings include a mounting V-plate but require a bracket separately. Check the planned position, cable route and bracket requirements for the actual instrument; the plate alone is not described as a complete handlebar mounting kit.

Not sure which part you need?

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

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