Throttle Cable Kit – Honda CB550K CB750 – 1977-1978 Throttle Cable Kit for Honda CB750/550K ’77 to ’78. It’s usually a good idea to replace the throttle cable if you’ve recently purchased a vintage Honda. The ride feel can be greatly improved with new cables, especially if your bike still uses the stock cables or older stiff cables. Always lube new cables before installation. We have cable lube and a lube tool to make the job even easier. Cable Dimensions: Throttle Pulley: 44″ Overall Length – 38 1/2″ Body (Including Metal Adjuster) – 5 3/8″ Slack Throttle Pushrod: 43 3/4″ Overall Length – 40″ Body (Including Metal Adjuster) – 3 3/8″ Slack *Note: This cable is for use with stock handlebars, please check the dimensions above. Fits Honda: CB550K Four – 1977-1978 CB750F Super Sport – 1977-1978 CB750K Four – 1977-1978