Anything you want, since Mazda is the only manufacturer that uses it, I'd recommend put it in a Mazda, wiring harness, transmission compatibility makes it easier/cheaper.
you can put anything you want in there rotary , turbine , squirrels on a tread mill , getting it to bolt up and work is another story
Because RX stands for Rotary Experiment. Its a experiment number 8.
Have a look at www.rotaryproductsinc.com/. The offer many types of rotary seal equipment.
Unfortunately, the answer to that question is difficult to come by without knowing the location and use of the rotary couplings. The answer could be anywhere from $200-$2000. Please specify use for rotary couplings.
Theoretically the rotary engine could last up to 200k miles but it depends on how hard you drive the engine
I suppose you could put a rotary engine in any car if you had enough money and skill to do so as it would fit is almost any car due to it's small size. The problem with the Rotary engine is that it has very little torque and produces most of it at very high RPMs. It also does not get great mileage. It is best suited for a small lightweight sports car such as the Mazda RX8 it is now used in. It would be a horrible engine for a heavy vehicle or a vehicle that was use to haul or pull a load.
It is important to put on safety glasses before you use a rotary saw.
Tropicalized Rotary means
You could repeatedly smash someone over the head with one.
I have a portable white rotary sewing machine, I would like to sell it. Could you please help me find what it could be worth now. It's in very good condition.
There are many websites that offer vintage phones of the rotary style such as the boldoldphones website or the bestbuy website. Alternatively you could use the ebay bidding website or the amazon website.
You could go on brickshelf.com or mocpages.com for the instructions.