Visordownhas published these curious photos of a Polish 500cc two-stroke.
The JJ2S X4 500 is a two-stroke, 500cc housed in an X frame with four cylinders.
Double front discs, a rear disc and retro-style exhaust complete the package of this unusual JJ2S X4 500.
For the moment the bike is a prototype but it should be tried out on the track by the end of the year.
How do you see it as competition for the Monster? If you understand Polish, more information is on www.
jjsdesign.
net.
Thanks to cheyenne for the note.