The first Can-Am motorcycles were 175cc and 250cc models. They had single-cylinder, disc-valve, two-stroke engines with a five-speed gearbox. In order to make the bikes more off-road-friendly, Can-Am mounted the carbureator on a passage behind the cylinder, feeding the mixture to the disc-valve, and keeping the engine more narrow.
Acceptable flirting behaviors: Involves a single person flirting with another single or unattached person. This behavior also involves flirting in a subtle way that lets the man or woman know there is interest without being vulgar or irresponsible.
Much of what takes place when people flirt is intentionally subtle and hard to decode. Though that may seem counterproductive for relationship formation, it is strategic. Often the person doing the flirting is not sure whether the target of their affection will have similar levels of interests.