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J. Webster Designs Tachometer / Speedometer Cable Plug - Black Anodized


Product Description

J. Webster Designs black anodized tachometer / speedometer plug for the CB750 and many other Honda's. Install this in a minute on your cafe bike if you're not using the tachometer or speedometer cables.

Are you running a digital tachometer? Or are you running a speedometer only? Fill that tachometer drive in your valve cover with one of our precision milled Tachometer Drive Plugs. We have fitted an O-ring to seal out any nasty road grime or any oil that may be seeping out from a worn out tach drive seal.

  • CNC milled from 6061-T6 alumuminum
  • High quality black anodized for longevity


Total Length: 23mm
Mushroom Cap Outer Diameter: 23mm
Shaft Diameter: 15mm

Known Fitment:

CB350F - 1972 - 1974
CB400F Super Sport - 1975 - 1977
CB500K - 1971-1973
CX500 - 1978-1979
CX500C Custom - 1979-1982
CX500D Deluxe - 1979-1981
CB550F Super Sport - 1975-1977
CB550K - 1974-1976

CB750F Super Sport - 1975-1976
CB750K - 1969-1976

May also fit other models. Check Dimensions to see if this will fit your application before purchase!

Product Reviews

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  1. Worked perfectly and looked great 5 Star Review

    Posted by on 11th Aug 2017

    Worked like a charm and has a nice look to it. Too bad it goes behind the radiator and radiator fan so no one will ever see it but me :)

  2. Not for CB500.....sort of. 3 Star Review

    Posted by on 6th Aug 2017

    Ok nice piece of hardware however it is too small for the hole in the rocker cover. Had to install it in the end of the original fixture that holds the tach cable. This is fine but if you don't have that original piece this will not fit directly into the cb500 rocker cover, well it will but it will fall out as it's too small.