Keep your 1980 DOHC CB750K instruments connected with the correct replacement cables, or plan a custom gauge arrangement from the listed specifications. This category combines cables, stock-gauge cap nuts, an ND-gauge seal and custom instruments. Decide which part of the cockpit you are actually changing.
Replace your CB speedometer cable with this Speedometer Cable in black, replacing OEM #44830-425-870. End-to-end length 38.5". Made in Japan.Key Features• Speedometer cable, black•...
Replace your DOHC CB tachometer cable with this Tachometer Cable in black, replacing OEM #37260-425-000 / #37260-ME8-000 / #37260-MA5-670 / #37260-ME8-000. Made in Japan.Key...
Replace your gauge internal seal with this Speedometer / Tachometer Internal Rubber Seal. Replaces the ripped, dried, or missing rubber internal seal.Key Features• Speedo...
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...
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,...
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...
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...
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,...
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...
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...
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...
Choose cable service or a custom instrument layout
The retained cluster can use replacement cables and identified small parts. Custom gauges need their own drive and mounting checks, including a plan for indicator lamps.
The deluxe speedometer and mini tachometer include V-plates but need separate brackets. Compare the intended gauge location with the bracket arrangement before ordering.
Check the speedometer drive specification
The deluxe MPH gauge displays 0–140 MPH and specifies 60 MPH = 2240 RPM. Confirm that requirement against the drive fitted, especially after a front-wheel or instrument change.
Common questions
Will the internal seal fit an aftermarket gauge?
The seal’s stated application is stock-type Honda CB750 ND-brand gauges. Identify the instrument maker; no aftermarket mini or micro gauge application is established by that description.
How is the speedometer cable length measured?
The stated 38.5 inches is an end-to-end measurement. Use that convention when comparing a cable for relocated instruments; the tachometer cable has no stated overall length.
Does LED illumination mean the mini tachometer uses an electronic signal?
No. The all-black mini tachometer uses a mechanical drive with a stated 4:1 ratio. LED refers to its illumination; confirm the fitted drive before ordering.
Not sure which part you need?
Send your model and year, plus photos of your existing part and any changes to the original setup.