Motorcycle powered by 150hp 9 cyl radial

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Quote: If you really want gyroscopic forces, mount a rotary instead of a radial!
Turn the rotary engine sideways and mount it inside a big tire. Make sure you always park at the top of a hill so you can roll down to start it.
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Quote: This is a thoroughly stupid idea!

• oil and exhaust leaks are likely to end up on/at the riders.

• getting on and off the bike there is a huge burn hazard.

• most bikes get laid down at some point in their careers, but with this one you also destroy the engine.

• in summer the engine must produce a killer amount of heat for the rider.

• noise would have to be unbearable and there is no practical place to put a muffler.

• that many pistons are pretty hard to balance and the vibration must be terrible for this bike. I doubt you could ride this thing for more than an hour at a time before getting numb hands.

• my guess is water sprays all over the rider and obscures his vision in the rain, so any sort of damp or wet weather riding is out.

• I wonder about the weight distribution with most of the weight on the front wheel.

It's pretty obvious why there has never been a radial motorcycle before this one came along!

No, this thing is cool. Everyone has a Harley, or jap bike. As far as the engine goes, it is a current in production radial, not an 80 year old design like I have on my airplane. So what if it leaks and makes noise. Some of us like that, we also like having something the masses don't have, like. 985 Pratt powered 195, a Diesel powered Jeep JK, etc.

This is not the first radial motorcycle, I have seen one with the engine mounted 90 degrees from the way this one was. Kept the bike skinny, and depending on the rotation could use the torque to pull the front wheel off the ground.

Enjoy the Honda
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You could also be fairly unique going naked public until you get arrested, but it would not change how poor this particular design is for a motorcycle. It deserves credit for being weird I guess, sort of like a two headed cow, 26-wheel limo, or Tiny Tim. Jeep actually made a domestic diesel model that was a good car at one point, it was the 2005 Jeep Liberty CRD and it would have been a good biodiesel car if they had cleaned up the exhaust. I am not fond of diesels having owned a few- expensive, noisy, smelly, heavy, less powerful- but they are more flexible on fuel and can be engineered to solve all those shortcomings.
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Quote:
It's pretty obvious why there has never been a radial motorcycle before this one came along!
There was a guy in California who built one a while back I remember reading about it.

As mentioned above this has nothing to do with efficiency or anything else. This is about mounting a radial engine on a motorcycle and making it work. It's about the art and the desire to make it happen.

Here is another one. there are several more if you Google it.

http://www.jaylenosgarage.com/at-the...s/radial-hell/
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