250 GP comcept bikes..!

[junior varsity]

They already sound like angry bees.

[teddy037.2]

Surely that's an error and it means "four stroke"

His rendering doesnt show any sort of intake or exhaust manifold for four seperate... 62.5cc cylinders. My god that would be high pitched.

Each bike is equipped with a water/oil cooled, 6-speed, 250cc vertical-opposition 4 cylinder, fuel injected engine. sure, its unconventional, but it just sounds fun doesn’t it? The final drive would be a conventional chain

I can't even imagine what that would sound like 

[junior varsity]

I think of the sound a zipper makes when you pull it really quickly.

[teddy037.2]

I think of the sound a zipper makes when you pull it really quickly.

lol

[Holden]

Surely that's an error and it means "four stroke"

¶ 1:

Recently I got a weird itch to re-create GP racing. why cant we still have 2-strokes? (obviously technology has improved greatly for them, making emissions a bit more reachable.) Why does MotoGP always have to be conventional? (conventional in means of prototype race bikes.)

Reach my emissions!

But I have no idea wtf this means:

Jeremy has thought at a 250cc, four-cylinder, vertically opposed engine and even at a two-stroke engine for a special class.