[TG] [TG11] st4000+ control unit voltage

[Tom - Raymarine - Moderator]

Hello timpa,

Is the drive you have wheel or tiller? If wheel, is it the black Mk1 or grey Mk2? Both wheeldrive versions were supplied with ST4000+ electronics at different times. Similarly, if it's a tiller drive, standard or GP?

Part numbers and availability, at the time of writing:
Mk1 (black) wheeldrive motor: part N012, no longer in stock here in Australia but I see that there are a handful overseas. If you place an order via your local dealer, we can likely get one in time, but personally I wouldn't invest much time or money in a Mk1 drive as it's probably pretty worn throughout; I'd replace with Mk2 wheeldrive, part E12093.
Mk2 (grey) wheeldrive motor: part A18086, in stock
Tiller motor, standard: part Q114, in stock
Tiller motor, GP: part A18013, limited stock

You can order any of these from Raymarine dealers, if you're happy to fit it yourself, or a Raymarine service dealer or service centre can fit it for you.

Regards,
Tom