geni wrote:merci du partage , pouvez m'indiquer la réf du numéro indiquée sur le cadran du tachymètre pour l'Elan S3
Thanks for sharing, can you tell me the ref of the number indicated on the dial of the tachometer for the Elan S3
Gérard,
the serial number for speedos is the same for elans S1, S2, S3 : Smith SN6136
then for S4 it became Smith SN6207
The most obvious difference is the font used on the face between them
regarding the gearing, this may be indicated in very small characters below the center, in terms of TPM (turn per mile) or TPK (turn per kilometer), but that may not be much of your concern if you intend to get it refurbished and calibrated.
ps: these informations and more are from the forum , e.g. see
https://lotuselan.net/forums/viewtopic.php?f=37&t=22546good luck !