Your eyes do not deceive you – this is a EX250-J (the generation between 2008–2012) that now has the 350cc two-stroke motor from a 1972 Kawasaki S2!
The seller calls it a ‘Kawasaki Retro-Ninja’ and the paint job apes the ’73 H2 livery:
The original 250cc 4-stroke motor produced 30 horsepower, while the S2 mill was rated at 45 so you’ll get more oomph, a kickstarter, and a 2-stroke powerband. The listing is light on details though I spy an aftermarket windshield and exhaust. I can’t make out the logo on the latter, can you? It’s an interesting combination – what do you think of it?
Find this unexpected custom for sale in Ormond Beach, Florida for $4,800 here on Facebook.