Modern Drag Hydros with counter-rotating props.

[Aquaholic]

Not really new, but here’s a photo of a drag hydro with counter-rotating props with separate shafts, one engine. This brought a new level of safety and tracking to a previously wild ride that would prop walk all the way down the track with the single prop.

 

[Capt_Ed]

Not really new, but here’s a photo of a drag hydro with counter-rotating props with separate shafts, one engine. This brought a new level of safety and tracking to a previously wild ride that would prop walk all the way down the track with the single prop.

View attachment 98226

Ya , it looks WAY safer than I remember

 

[Aquaholic]

Yup!