SIP digital speedo - Cylinder head temperature (CHT) sender/sensor adaptor
This plugs into the wiring supplied with the speedo. The ring sits under the spark plug on your Lambretta or Vespa - you will need to remove the existing spacer ring on the spark plug for this to work correctly.
Please note: Do not force the ring onto the spark plug, you may be better fixing this directly to the head.
Five replacement rings are also incuded
Price includes VAT @ 20%