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RTR Upgrade
Part No:
Price Ex VAT @ 20%

AVAILABLE This part is available to order

TR4-4A Electronic Speedometer reading MPH. A gearbox sensor (supplied separately) provides the electronic feed. Our range of completely new electronic speedometers complements our exchange service by providing an instrument which is reliable, accurate and free from the troubles of speedometer drive cable failure.

The faces are as near as is practicable to the original face with the obvious exception of a small rectangular green window in the face where trip and odometer readings are viewed.
The instruments are offered in the range that covers all eventualities from TR2-TR6. The instrument is calibrated via the trip reset button and can therefore be calibrated accurately to suit any car with any speedometer output drive ratio, differential ratio and tyre size. This will be of particular interest to TR owners who have a none-TR gearbox with an inappropriate speedometer drive gear fitted.
The appropriate sensor we supply screws onto the TR gearbox speedometer drive output and comes with an electrical lead which drives the speedometer. A bolt counting sensor is available too for those who wish to devise their own installation.


The speedometer comes with manufacturers fitting instructions however additions helpful notes specific to a TR installation are to be found in Information sheet IS0061, downloadable by pressing the 'Further Reading' tab above.

Electrical systems, Instruments etc.

No catalogue plates are available