Europa-List: Vertical Power Online Load Planning Tool

[Bob Fairall <Bob.Fairall@fairalls.co.uk>]

I am fitting a Vertical Power VP-X Sport Electronic Circuit Breaker System to my
second Europa.

Vertical Power provide an Online Load Planning Tool. A question asked is "Does
your primary alternator have an External Regulator (B & C or similar) or does
it have an Internal Regulator (Power Plane or similar). My engine is a Rotax 
912S.

Can anyone tell me which of these two types of regulator the 912S has please?

Thanks, Bob Fairall, Kits 71 and 494.