Dear its neither a proper comparison nor it is a just one.
I have just bought a new Yamaha junoon after market survey so Let me clearify a few things for you people.
Speed: Junoon wins here, it has more pick up and more top speed.
(The Topspeed written on speedometer is not the actuall topspeed dear)
Roadgrip: Both bikes have v.good roadgrip.
Comfort: Both bikes have pleasing comfort. Junoon's comfort is at par with Cd100's
Fuel avg: I fetched 58Km/Ltr during running process from my bike v.easily keeping its speed arround 50Km/hr +/-
Thus both bikes are 100% equal here both prove they can practically fetch 60Kmpl.
Plus points based:-
Junoon is far more good looking and sporty looking as compared to conventional type CD100.
junoon has front and rear both crystal lights.
CD100 is Euro 2.
Honda's overall paint and build quality is better than Yamaha. Veldings on honda is finer than on yamaha. Finish of honda bikes is on top. yamaha is second.
Yama 4 i.e. YD100 4 stroke was launched in 1998 (Correct me if im wrong) and has a newer technology at par with suzuki.
Honda CD100 is just a big fat version of old CD70 - 1980s technology and nothing good (Thats why junoon is better in performance)
Yamaha junoon's factory price is 70,500 Rs but with a little negociations i got it in 68,500Rs a 2000 rs discount!
Honda people did not agree to offer me any discount, they were arrogant and non-hospitable Price is 69,500Rs
It all depends what u want? a conventional looking bike or smart looking? consuder ur needs b4 u buy..
junoon needs more care than honda. but dont think its plastic is low quality.. its v.good.