Lou C
Supreme Mariner
- Joined
- Nov 10, 2002
- Messages
- 12,854
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Introducing the new Rotax S engine - Manitou
Discover the Rotax S engine, the world's first outboard engine featuring stealth technology, available on Manitou pontoon & tritoon boats.
To me the bigger concern is possible water ingestion due to the low engine height.
the BRP engineers developed the Rotax. its what they understand.I looked at the info on these engines . . . pretty wild, sitting in the water like that
What the deal with Rotax Engines? different 'tech' or physics, or what? Sure looks about the same as other engines![]()
It looks like BRP has announced a few details of what was previously called "Project Ghost".
They own Manitou and Alumacraft, so the new integrated outboard engines are only available for 2023 on those boats. The powerhead is a 1.9L G2 direct-injected two-stroke rebranded as Rotax, available in 115hp and 150hp versions. The 150 uses RAVE exhaust valves. Since it is a low-profile partially submerged engine, it has a water-tight cowling held together with 15 screws. The oil tank is not on the engine, it is a 3.5 gallon tank integrated into the boat.
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Aluminum fishing boats, Jon Boats & Bass Boats - Alumacraft
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right past the warrantyAs a snowmobile enthusiast I can say the Rotax engines are awesome in Skidoo machines. The DI 2 strokes are really impressive and reliable. Not as good as Polaris, but I may be slightly biased.
I do wonder about the longevity of a “waterproof” cowl. How many seasons will it stay that way?
the BRP engineers developed the Rotax. its what they understand.