Dave Plowman (News) wrote:
In article ,
Doctor Drivel wrote:
You'd think with Mazda effectively canning rotary engines (or at
least
pressing pause) that now would be the time for the ruskies to make
their bid for supremacy ...

The Russians use a Rotary in a helicopter. Available for sale in the
west.

Can you give some details of it's fuel efficiency versus similar
helicopters with other types of engines? No? What a surprise.

The Wankle engine - same as other two stroke designs

Oh my God, the senility has really set in. The Wankel is a 4 stroke cycle.
Shame isn't it. How sad.