 4 stroke bicylcle engine. way of the future?
as most of you probably know they are trying to stop all imports of 2 cycle engines because of polution. even if they do parts will be available. canada has already put into law that no 2 cycle engines can be imported thier. more and more company's are coming out with 4 stroke engines for bicycles and the price is slowly coming down. i forsee lots of improvements on the four stroke engines. if you all remember when they first started converting boat motors to 4 strokes they were huge and bulky. now a 4 stroke boat motor is comparable to an old 2 stroke motor in size and weight. i think we will see the same thing happen with bicycle engines in the near future. i know thatsdax is in the process of developing a really nice 4 stroke rack mount and also a frame mount to follow. its called the titan and looks to be quite the machine |