Kawasaki Science of Supercross: 450SX vs 250SX

[@lostinpa-dadenduro7555]

2 Stroke Division. Add one. 😀👍 Race them during the special format events. Fans will love it.

[@bradjamison23]

I hope to see JS17 and ET3 on the podium all year long!!

[@Mbowman223]

Fuck Yea Me Too Man!!🔥💪

[@stiritup4663]

I’ve never heard the words Kawasaki and Science in the same sentence before

[@darrenarnold7361]

Love watching this vids

[@danielcheng5070]

I prefer riding 450. Modern 450s are light and easy.

[@bradleydevito7065]

Iwent from a 85cc straight to a 250cc

[@MotoRevelations]

good job. You did what most do

[@darrenarnold7361]

The vid is to short longer vids plz

[@kellienicolebrooksschettin6598]

Good to see Mac,I thought they might have stuck u in a museum by now good to see the dust off of you and you employed,just kidding,my opinion is the 250 you could enjoy it,the 450 after quite a few years away I was really surprised at the excellent beast the 450 is yes it much like work u best have everything mainly your fitness together because the bike is ready for the Nationals you might change the levers,an go holeshot a National on it,respect and discipline its got friendly power but a lot,and the traction beyond your wildest dreams that was what impressed me the most.

[@sr.marola3797]

Brasil 🇧🇷 um dia consigo minha importada,com fé em Deus ..🙏

[@deanwcampbell]

fe nao faz nada. so vc controla o futuro.

[@mrabrasive51]

2mins of nothing!

[@mr.matteroffact2822]

The guy at the end said like high school and then university. It's more like as masters and then doctorate. They're way above his pay grade. With his mentality it's likely most racers secretly don't dig his vibe.