interesting heat management strategy
Interesting to see how the water cooling is designed. It appears that only a very small portion of the cylinders contain water cooling passages, and there are no passages in the heads. Seems like this would make the system light and compact. The overall look of the engine is not too different than the oil cooled.
Is this a new concept for motorcycle engine cooling? Do other manufacturers use similar methods on their water cooled bikes, or is it more common to have a more extensive water jacket?